Just out of curiosity, have we ever seen anything on Star Trek which supports the idea that the Federation is, in fact, federated? And not eg a military junta? A few Admirals sure seem to run everything we see.
Why We Shouldn't Be So Quick To Dismiss The Lizard Option: A 24th Century Thinkpiece
@natecull Why We Should Have Taken the Lizard Option
A 25th Century Thinkpiece
@natecull This would fit with the notion that any country that needs to put "Democratic Republic" in its title may not be quite as stably and effectively democratic as the name would seek to suggest.
Hot take: To achieve the Star Trek future, get yourself into (counts on fingers) at least five major wars, including some genetic supermen and an atomic WW3. Then hope super-smart aliens either bail you out, turn you into lizards, or eat your salt.