Funny, but I got roped into this exact discussion at the game store a couple days before Christmas.
And if you assume that by the 22nd-24th centuries, the fight is long over, then that's how it should be. No fanfare, it just is.
Exactly what I said. However, as
@Guy Gardener pointed out, the Pro-LGBT crowd were saying "NOT GOOD ENOUGH!!!" Seriously, they want, DEMAND even, full episodes and multi-episodes exploring all the modern-day issues they deal with today, i.e., self-awareness, coming out, bigotry, etc. My point was, and still is, that doesn't make sense given that the "fight" as you call it will be a faded memory long before the Trek-era. To me, such a story line would be as out of place in the 23rd century Star Trek setting as talking about women's voting rights would be in an episode of Law & Order.
A couple of the people were complaining that none of the LGBT characters in any sci-fi show are "obvious enough". Not sure what they want to see, but to me most of the flamboyant LGBT characters on TV are not realistic. Take the couple on Modern Family (I don't watch the show as I don't watch sit-coms in general, but I have seen bits and pieces) for example: I don't know very many LGBT people in real life (or maybe I do and simply don't know they are LGBT), but those I do know look and act like any other (straight) person I know and nothing like this couple. Someone else in the discussion pointed this out, and the answer was "No, because they are caricatures that perpetuate the stereotype and thus further bigotry against LGBT people". And I fully agree with that. But what do you want then? You want characters who are "obviously LGBT" but aren't a negative stereotype. Okay, great. How do you do that? If a gay Hollywood producer/writer can't pull that off, I certainly wouldn't know how to do it.
As to the issues of becoming self-aware and coming out, I can't see how to do that save for introducing a teen-age character. Do we really want another Wesley Crusher on the show? Or more precisely, a Rusty Beck character?
Look, I could really not care less if there's a LGBT character on a show. They had one on NCIS and it was done perfectly fine. "Tim, I'm not after your girl because I'm gay." And that was that. They didn't make a big deal of it. Do that in Trek and I'm okay with it. But from the discussions I've had here on Trek-BBS and elsewhere going back for many, many years, there are a lot of LGBT advocates who demand much, much more.