Re: Borg Theories
There's a few flaws in that theory, one being that the Federation were still using nanites in the 24th Century (can't remember the TNG episode's name, but it's the one where Wesley was experimenting with nanites, and they ended up trying to eat the computer core).
Another is that Starfleet's transwarp project failed, though one could say historical revisionism on Starfleet's part could have something to do with it.
Transwarp worked just fine, it failed in Search for Spock because Scotty sabotaged it so they couldn't chase the Enterprise.
"Good grief. You guys sure know how to make something out of nothing. And then take sides about whether or not it's nothing, and then change your minds and discuss why you thought it was something." - Kestra