No doubt there are some idealists, but when they find that the “NO - FULL STOP” rules are more like “as long as you don’t get caught by someone with more power,” then what? And abuse of women is 100% within the “strict rules.”
That alone may be incentive for some men. What I fail to understand, though, is the naivete shown by western nations towards allowing this infiltration of extremists, under the guise of religious rights. From construction of a mosque near the site of the twin towers to the nuns turning over a catholic school ... yet they have no qualms about berating christians.