Huh. Ok. So now I’m wondering why Starfleet needed to have a protostar drive or a quantum slipstream drive at all, when all these conduits are there for any Tom, Dick, or Kazon to use…
I suppose the Protostar and quantum drives are a lot faster still, and they are not tied to specific conduits. You can chase the Protostar in the Dauntless, but doing so using transwarp conduits on an otherwise conventional ship probably isn't feasible (as you need to first go to a conduit, then enter it, travel it, exit and travel to where the faster ship went already quite a lot of time ago). It's kinda like using passenger trains (on a line and a schedule) vs cars or even planes, depending on how fast or slow a transwarp conduit is relative to the superdrives.
And I guess there is still a residual risk you may run into a cube or sphere in one of those. "mostly deserted" may not mean fully deserted. Or vessels from other dangerous species.
Some more random observations about the episode:
-there is an error with Gwyn in the beginning: when she goes to encourage Rok to tell her story, she is suddenly wearing goggles (like Dal's) which weren't there before and gone right after (without her putting them or taking them off, to be sure)
-I like that they are all helping with fixing the drive, though Dal is showing some regressing again in this episode. That they managed to get it back online is highly important, not only to escape their current predicament but also with the Diviner and "Vindicator" now probably taking action very soon.
-the Vau N'Akat, as depicted in the history shown, seem even more elvish-like now. I once saw Gwyn described as a Jamaican (dreadlocks!) elf, a description that seems fit for the others as well
-in general, both "Vindicator" and Diviner just slide over the part of why the Vau n'Akat society broke down and fighting started. They blame it on Starfleet, but the only substance is that they did not intervene once it started. Which may be a fair point, but hardly would put full blame on them for what seems to be primarily a Vau N'akat problem.
-it's not entirely clear how advanced Solum is anno 2384/2385. Claims of Ascencia and/or the Diviner that the Federation had more to gain by contact and cooperation than the Vau N'akat themselves may be true, or could be part of the rationalisation for their hate (and not objectively true).
-Zero's fragment showed Zero to be the most curious of that group of Medusans, a trait which is still very much present. Zero's backstory is actually the least sad of all the Protogies, as Zero at least was not "unwanted" by his own group. This unlike Jankom Pog (who seems to be a total outcast), Dal (a failed experiment later sold by his adoptive mother) and Gwyn ( a failure for her own father, who is now chasing her). Jury still out on Rok-Tahk.
-"The Vindicator" makes it clear that the Living construct needs a Vau N'akat to guide it. It may work on its own as shown by CR-721, but to do what the order wants it to do, there needs to be someone at the helm who knows what he or she is doing