Antisemitism without religion is called racism. And because a corrupt caste of people use religion as a pretext to control and funnel wealth. Doesn't mean the underlying religion itself calls for that.

As for having a population supporting conquest independent from religion look at the east India company, both world wars, and many others.

I'm not saying religious organizations are a benefit or arguing for or against that.

But how is the world a better place because the banned prayer rooms in universities?

Whether some of those people follow a good religious leader or not. Their religion generally calls for overall good.