Health, the analogy doesn’t hold. He can be mekabel to wear a seatbelt, to give up smoking. etc. He can even be mekabel to stop defying the Gedolim. But he can’t be mekabel to un-see what he saw on the internet.
JBakly, it isn’t a made-up hashkafa for good girls to reject a shidduch with a boy who dirties his soul and (since the Asifa) defies the Gedolim. Pru urvu is a mitzvah, not an animal act done for lack of choice. Such a shidduch wouldn’t work anyway because good parents wouldn’t go into debt and give up retirement to support the Torah of a SIL like that.