Only their goal isn’t simply to destabilise everyone for the sake of it, believe it or not.
And you most certainly can understand it if you try. I don’t agree with a lot of things that were done, but I certainly can at least vaguely see the rationale. Just because you can’t see it doesn’t mean it isn’t there.
Your approach is very condescending and dehumanising. You must understand, that there are both sides to every conflict, and the other side has some reasons that seem moral to them. Ignoring that is counterproductive.
By all accounts it is not:
1: religion is not a sentient being, so it can’t be impaired intellectually 2:religion is hardly developing later than desired or expected as it was with us for our entire history 3: religion is not socially inappropriate in almost every society, and it is by no means “foolish”, and if you wanr to say otherwise it is up to you to prove it is.