Pathological altruism of Whites is the subject of this video linked below, which is well worth viewing. It mentions Left wing women who ignored reality, believed the ideology and got raped and murdered, by their cherished subjects. This is not a “told you so” approach, but a warning, but I doubt even when heads are being severed, as occurred in one case discussed, that the Left would wake up, any more than people in a doomsday cult come to their senses in time, mindlessly drinking the poisoned Kool Aid. Only natural selection can solve the problem, and solve it, Nature will, but not the way materialist consumer slugs will want.
https://summit.news/2021/06/24/the-tragedy-of-utopian-thinking/