There are so many threads to this. As might be expected of a religion that is already well entrenched, when it didn't exist 20 years ago.
A good place to start is The Rise of Victmhood Culture.
Online Prof John McWhorter is publishing a series nuanced articles discussing anti-racism.
You're probably aware that our politicians have unanimously declared August 1 Emancipation Day. Too bad it has so little to do with Canada. In Lower Canada & Nova Scotia case law ended slavery in the 1790's. In Upper Canada slavery was formerly abolished July 9, 1793. Both predating, by decades the British 1833 declaration.
It also obscures the fact that most Black people came to Canada on The Underground Railroad. Or that most of the slaves held in Canada, by about 2:1 were aboriginal. And that slavery continued to exist in what is now British Columbia till the 1870's. The slaves, slave traders & slave holders being Aboriginal.
As to Critical Gender Theory, that is yet another can of worms. Ill see if I can find some level headed pieces.