They very directly said this. "but EFF has changed from neutral rights-focused activism into questionable political activism. " This is saying that they stray

They very directly said this. "but EFF has changed from neutral rights-focused activism into questionable political activism. " This is saying that they strayed from their original mission. They were focused on a narrow set of beliefs before, and then it changed to focusing on unrelated and more partisan politics. And yes this was pretty easy to understand.