>>crbela+(OP)
If you want some critique of the thing PG thinks he's critiquing (which, to parallel what he says about social oppression, is a problem but not of the nature or relative magnitude he thinks it is), but from people who have agendas to oppose social oppression instead of to protect it along with their own wealth and power, you could start with:
How Much Discomfort Is the Whole World Worth?: Movement building requires a culture of listening—not mastery of the right language. by Kelly Hayes and Mariame Kaba
https://www.bostonreview.net/articles/how-much-discomfort-is...
we will not cancel us. by adrienne maree brown https://adriennemareebrown.net/2018/05/10/we-will-not-cancel...