I'm gay and many of my legit LGBT friends have noticed a trend where lots of younger folks are claiming to be queer, bi, non-binary, asexual, pansexual, trans, etc., without a lot of evidence that they're anything other than a straight person looking to feel special.
Same thing on Mastodon, which I tried for a month or so. It seems every single profile you open some of the claims you mention are there, followed by disabled, and a bunch of (self-diagnosed?) mental illnesses.
It's like they're collecting pokemons. And it's not used as a list of characteristics, it's their "identity" and an accomplishment. It is center to every single thing they say, whom they associate with, etc.
I'm gay and many of my legit LGBT friends have noticed a trend where lots of younger folks are claiming to be queer, bi, non-binary, asexual, pansexual, trans, etc., without a lot of evidence that they're anything other than a straight person looking to feel special.