I don't think the depictions we got of Geordi's VISOR vision were entirely accurate to what he was supposed to be seeing. After all, what we saw was false-color imagery interpreted to our senses which are limited to visible light, while he could see across nearly the whole spectrum, visible plus infrared, ultraviolet, etc., plus telescopic, microscopic, etc. He was supposed to see far more than we did, not less. So what we were shown was more symbolic than literal.
I see your point.
Now that I am thinking about it, I do wish the VISOR had been explained more thoroughly.
Was Geordi supposed to have been able to see the entire spectrum simultaneously? From what I understand of it, IRL, if someone were to put on infrared, night vision, or thermal imaging goggles, that person would see just the light spectrum that the goggles were intended for. That person wouldn't see both the infrared, thermal, or whatever; and the regular spectrum at the same time.
I guess if one eye had on the goggle but the other eye did not, then that person would see both spectra simultaneously. But that would be really disorienting; not only that, but wouldn't that negatively affect that person's stereoscopic vision? Would the human brain be able to process all those visions simultaneously and in a non-disorienting way?
What if a person with normal vision put on Geordi's VISOR, would that person get the same super vision that Geordi gets? If so, every crew member should be issued one, just in case it's needed. Who would need Troi to say, "Captain, I think they are hiding something", when Riker could put on a visor and determine if the alien is lying.
Actually, the way they wrote his character I'm not sure he would fit in any other role at the time. He was always about proving he was 'Klingon' enough in those early years. Being an engineer, or some other job, probably would not have satisfied him (or his character may not resemble the character we all know and love). Now as he grew older, and wiser, he realized that there was more to being a Klingon, he grew more comfortable with who he was, and he started taking on other responsibilities. But I saw it as a progression.
And in a way they did make the less obvious choice on Voyager with B'Elanna with her becoming an engineer. I just think the way they developed Worf over the years, security chief worked for him for that period of his life.
Re: Geordi's visor, there are probably ways they could have made use of that more. Part of it may have been that they wanted to treat his blindness as 'no big deal'. To sort of set that example to the viewers that he was the same as anyone else and everyone treated him as such.
Worf, himself, perpetuated the Klingon warrior stereotype. Worf was a member of Starfleet. He was under no pressure to be a warrior, not from his adopted parents or anyone else. He could have chosen any occupation, yet he chose the one job that was closes to being a warrior.
Worf chose to live as close to the Klingon lifestyle as possible, even though he lived in the Federation. He seemed to have approved of almost all of the barbaric, or uncivilized (from human/Starfleet perspective), behavior of Klingons. Revenge killings, blaming children for the sins of the father, etc. Worf didn't seem to learn a darn thing while living in Starfleet, except, generally not to behave like a real Klingon while around humans.
Did Worf prefer Starfleet values more or Klingon values?
I don't know, maybe Worf had a biological imperative to be barbaric (from a human/Starfleet perspective) like a real Klingon. I don't know if it was just cultural or if there was a biological component to why the Klingons were so obsessed to live the way of the warrior. Maybe the Klingon stereotype was a fact of Klingon life.