Why what happened? As far as why anarchists were attacked by communists, it is ppssible the USSR was more interested in developing a strategic ally than simply fighting fascists. As far as why Franco won, I think the biggest reason was his much greater international support from Germany, Italy, and even American corporate powers.
Why do you think it happened? You implied the fighting was one-sided and a betrayal.
Why what happened? As far as why anarchists were attacked by communists, it is ppssible the USSR was more interested in developing a strategic ally than simply fighting fascists. As far as why Franco won, I think the biggest reason was his much greater international support from Germany, Italy, and even American corporate powers.
You’re dancing around the issues, I’m asking why you say the Communists “betrayed” the Anarchists, as though it was a one-sided afair.
I mentioned examples. I don’t know of any counter-examples.