Re: USS Enterprise (NCC-1701) ?
Perhaps I was unclear. The above was meant to refer to the rather idealistic future, centuries hence, that is the Star Trek universe's main setting,
You weren't. I understood what you meant, but I was, perhaps slightly jokingly, pointing out that the utopia envisionged was born out of conflict and the worse aspects of humanity. It has always been part of the lore that humanity got worse before it learnt. :) Star Trek writers understood nothing comes for free, humanity, even in the ST world didn't just wake up one day and go 'oh, what a bunch of arseholes we are', they had to learn.
not to whatever Special Guest Dystopias might, from time to time, be introduced for an episode or two.
I think this does the ST world a slight disservice, it's utopia has always been a bit more neuonced than that. The back story may have been fleshed out over the years, but I believe it's fairly consistant. (It's utopia is also not necesseraly as good as it seems too, it's good if you live in it...)
I agree that that one in particular seems (judging only by the article you linked to;
The article I linked to about sanctuary districts is from an episode of DS9 that delt with this aspect of the lore in more detail, the timing and situations have some worrying parallels with today. Especially considering the episode was written in the much more idealistic 90s.