I'm happy to be wrong about this but here's why I snipped the thread where I did: (1) "some of the biggest barriers to progress" does not at all "explicitly exclude"; (2) it's not at all "obvious" that she "sees white people as enemies and doesn't want them as allies"—that's projection, filling in a lot of blanks based on assumptions; (3) the bit about "white people dying off" is hauling in a big barrel of off-topic petrol from elsewhere, the last thing we need in a flamewar. If the comment had shown any care for sticking to the evidence and/or hadn't charged into flameland, I'd agree with you.

We all need to at least try to stick to evidence regardless of ideological position. When we don't, and/or when we pour fuel on the flames, we're partly responsible for what results (in this case a bizarre turn into personal attack).