That doesn't make any sense.
Yes it does. Dramatic license for one generation is to imagine a balloon going to the moon. For another it is people riding an artillery shell to the moon. For another it is scrapped NASA parts allowing people to go to the moon. ...
But particular licenses/conventions expire.
Okay, I misunderstood. You said "that dramatic license has expired," but I missed the "that" and thought you were saying that all dramatic license had ceased to apply.
There are a few bad apples, but there's no one writing viruses for a living in Trek.
Nobody, in all the galaxy? The Federation is a utopia, but there are plenty of bad guys elsewhere in the galaxy, and Starfleet's mission is to go out and explore the galaxy. I mean, come on, man, it's an action-adventure TV show. Obviously every story is going to be about something going horribly wrong or some villain trying to inflict harm, not about people living safe and happy lives in the bosom of a perfected society. The utopian stuff happens off-camera. The stories take place out where the danger and villainy is. That's why the focus is on Starfleet, the organization whose job it is to defend the utopia against threats and to take risks facing the unknown.
As for the rest, I imagine a rich cluster of posthuman diversity. Consciousness distributed on different systems, in different languages, with different levels of connectivity. This cluster would be so diverse that no one silver bullet variable would be likely to take it out.
And that's one possible way of imagining the future, sure. But that doesn't mean it's wrong for SF writers to imagine other possibilities as well. If there's value in transhumanist or posthumanist science fiction, then there can be value in humanist science fiction as well. If all SF advocated a single philosophy or vision, what would be the point?
In science, sometimes not getting the result you expect is a more interesting result in itself, because it forces you to ask new questions and consider new possibilities. Yes, it's probably likely that humans of the future will enhance their minds and bodies to some degree. But that makes it interesting to ask, why might a human society of the future choose not to do so? Maybe there's a story worth exploring behind that.
The "singularity" is a metaphorical reference to black holes.
No, it isn't. It's a mathematical term referring to a point at which a given mathematical object becomes undefined or discontinuous, such as the point where the slope of an asymptotic curve goes to infinity. Black holes are one example of a singularity -- the singularity of a black hole is the point where the force of gravity hypothetically becomes infinite -- which has no physical meaning, so physics becomes undefined or unpredictable at that point. It's a discontinuity in the laws of physics and nothing can meaningfully be said about it. By the same token, the technological singularity is a hypothetical point where the slope of the curve of technological progress becomes so steep that it's impossible to define or predict further progress beyond it. It's a discontinuity in our ability to predict technological progress.
Take the notion singularity too literally, and arguably we went through in 1492, or in 1944, or five minutes ago - because no one really knows what it is or what the world will be like after it, which means it could be anything! This is a rather silly way of looking at it.
Oh, come on. You're twisting the definition. It's not just a point beyond which we don't know what will happen, but a point beyond which our ability to extrapolate from current trends ceases to apply. Nobody with any sense would equate extrapolation with certain knowledge. It's about prediction in the sense of an extrapolative tool for determining probabilities, not prediction in the sense of clairvoyance and crystal balls.
The point is that beyond the technological singularity, even our ability to guess what technological progress is possible no longer applies.
We know that the singularity is a fusion of humanity with technology.
No, that's how some people have chosen to define it. And it's a pretty sloppy definition when you put it that way. I wear glasses and I have metal plates and screws in my jaw. My father had artificial corneas and I think he got a hip replacement. We've been fusing ourselves with technology for a long time. Heck, considering that "technology" means applied knowledge in general, not just electronics, you could argue that we've been fused with technology ever since we began using agriculture and selective breeding to control our food resources.
But that's being overly literal. Let's assume that what you meant to say was a fusion of humanity with computers. We don't actually know that will bring about the singularity. That's a prediction, an extrapolation. It's a possibility, not a certainty. It's incredibly arrogant and foolish to confuse our best guesses about the future with "knowing" what the future will hold.
We know that it holds the prospect of virtual immortality.
Again, we don't "know" anything of the sort. A lot of people want to think that because they're afraid of death. The Singularity is to computer geeks what the Rapture is to Christians, a way to convince themselves that they don't have to die -- which is why proponents of the Singularity and the Apocalypse both insist that the event will happen in their own lifetimes. But medically, we have no reason to believe immortality is feasible; we don't yet know how much it might be possible to extend the human lifespan, because of course we have no experimental data to draw firm conclusions from. Claiming to "know" something without firm data is an assertion of faith, not science.
What we do know, what we can project, indicates that Star Trek is increasingly Steampunk.
And I've already explained why your definition of "steampunk" is completely invalid. It's not a synonym for "retro" or "dated."
You seem to be advocating for the extinction of the human race and its replacement by robot overlords. How is that a good thing?
Good or bad it is coming.
You don't know that. You're not a prophet. You believe it, you hope it, but news flash, buddy, you're only human and HUMANS ARE OFTEN WRONG. Hell, by your own argument, you're an inadequate, limited piece of meat, so by claiming that your beliefs are infallibly correct, you're being logically inconsistent.
We are the only species which has actively attempted to engineer its replacement! Most species eventually lose the evolutionary contest.
Evolution isn't a contest, it's a process of adaptation to an environment. And many species or genera have thrived for tens or hundreds of millions of years due to their success in their particular niches.
We, however, are laboring to build ours. AI researchers will tell you that the prospects of their research is scary, and yet they keep on doing it.
Make up your mind. Will AI merge with us or replace us? You're not being consistent in your claims.
Evolution isn't about one species replacing another, but about species branching outward from a common origin. Assuming we do create AI, why couldn't we coexist with it rather than being replaced by it?
And why assume that all humans must march in lockstep? Even if it's true that some humans will merge with AI and become higher beings or whatever, isn't it rather naive to assume that all humans would be equally willing to take the leap? What about the Amish? What about people whose religion tells them their souls will be saved upon their death, something they can't do if they're immortal? Just because progress happens, that doesn't mean everyone will embrace it. I think that even if there are advances that radically transform many humans, there will still be other humans who choose to stick with their old ways of life.
(Roddenberry even hinted at this in his novelization of Star Trek: The Motion Picture. He posited that a "New Human" movement of collective consciousness was spreading on Earth, but Starfleet represented a more "old-fashioned" mentality that was better able to retain independence when exposed to alien ways of thinking. So he was trying to justify the ST characters being familiar 20th-century types within a future setting. The idea wasn't developed beyond that one book, though.)
You mean humans with bumpy heads? Trek aliens are not all that alien.
Oh, hey, how'd the goalpost get over there? Within the fictional context of ST, of course they're alien. They're as alien as the story needs them to be. You keep forgetting we're talking about fiction here.