once men learn they can take child brides and more than one, and that its sanctioned by Allah, they want to become muzzies, or other religious fanatics that allow it...
That must surely be a big attraction.
Some truth in that.
Read Submission by Michel Houellebec. Its set in France, but the principle is the same: a loser university professor is told that if he converts to Islam, his financial life will go smoothly, hell get professional preferment, sleep with all the coeds he wishes, and have a staff of submissive wives to look after him the rest of the time. For loser males, Islam is a no-brainer, the obvious choice. And looking at this guy, Id say he was a loser male.
But the scary thing is that he obviously thinks Islam is going to take over in Germany, so he wants to be among the favored few right off the bat.