This is quite thorough, but a little difficult to get through. Maybe if it were broken in to two parts people would be better able to follow the narrative you are trying to establish?
That being said, I think you’ve done a great service accumulating all this evidence. Just yesterday Adult Swim cut ties with Hyde’s program, after months of debate. That, to me, is going to be another interesting thing to track: how much do “regular, non 4chan led entities” respond to this problem? Do they allow themselves to also be platforms for white supremacy? Do they cut ties and endure the harassment and boycotts? It’s a fascinating story, and it’s deeply depressing.