Earlier on this thread I said, about my son, "That he is now identifying as part of a grouping which includes advocates of extreme body modification and "unusual" sexual practices is a huge concern." It strikes me that I have not personally come across any other group of people who unapologetically embrace either extreme body modification or unusual sexual practices. But the T of LGBT seem OK with both these things, and the Q make advocating for them part of their identity, it seems to me, with the deliberate "queering" of society, blurring of boundaries and subversion of all norms.
It's not that norms should never be questioned, but this seems to be a determined effort to say "anything goes" and to frame caution as reactionary. The "progressive" thing is suddenly to welcome extreme cosmetic surgery, particularly if it involves secondary sex characteristics, and to welcome all sexual practices. Extreme libertarianism is now "progressive", and there are to be no societal brakes applied, except that the new ideology is to be embedded in everything and anyone who objects is to be vilified and punished.