It's a question of proportion, Mike. Using your example, there are trans kids, but they are not, by any means, the majority of kids in the current (or any) cohort. But if I am to go by the number of stories I see or hear, the coverage verses the true size of the problem, "trans" has become a major problem in this country. The treatment of trans kids (or trans adults) is real, but coverage of it needs to be in some rough proportion to the actual size of the actual problem, and I think a lot of the pushback comes from the feeling that this is not anywhere as big as problem as some media attempts to make it seem, and that it's being shoved down everyone else's throat.
Is it a “problem”, though?
As with gays and Blacks and Jews (and a hundred years ago, the Irish) isn’t the story not so much that trans people exist or in what numbers but the challenges they face in a country where supposedly all are created equal?
Do we really do a re-set so that mainstream journalism speaks only to the concerns of white middle-class or wealthy heterosexual cisgender people born in the U.S.?