To all: Some of it is certainly mainstream.

by Savage, Around Ye Olde Colonial College, Wednesday, October 31, 2018, 17:18 (2709 days ago) @ Jack

How is the issue of retroactive birth certificate change not mainstream? It has been enacted (whether by legislature, bureaucracy, or court order) in dozens of states: https://transgenderlawcenter.org/resources/id/state-by-state-overview-changing-gender-m...

The sociology items (racism, sexism) are straight out of the "Prejudice + Power" idea ( https://rationalwiki.org/wiki/Prejudice_plus_power ), which, while controversial and not uniform, does occupy quite a large mindshare among the Left. (This is, of course, to varying degrees -- "when Gringos speak Spanish it disenfranchises Hispanics from their identity" is much more radical to the point of being non-mainstream than "African Americans, by definition, aren't racist", which is somewhere on the fringe, and in turn more radical than the near-universally-applied "when a woman cannot consent, sex with her is sexual assault/rape, even if the male partner himself cannot consent")

And then, of course, the "Voting R is *-ist", which is a core principle of the "Resist!" movement, and I suspect I wouldn't have too dig too far on this very board to find.