Im not a fan of Islam. But it isn’t really racial. They are fanatical and expansionist, but anyone can join the jihad if they pray to mecca 5 times a day and reject haram. I guess you mean the world domination bit. Yeah.

I have a theory about that. I think that polygamy is their strategy for expansion. As long as there is polygamy in islamic territory there is always a lack of females for middle and low status men, especially young men. So there is always an impetus to invade foreign lands to bag more babes, which islam says is your right. Eventually they will run out of women to conquer though which is why its ultimately a dead end. Its just a polygamy club imo.