Yes it sounds like a challenge to get into the restricted city of Mecca. Not my idea of fun either.
Some people are into adventure travel, maybe that person sees a great adventure in infiltrating a place where we infidels are banned from visiting?
Maybe so. But it’s one thing pretending to be part of a loathsome organization if you’re doing undercover work in police or special forces. One obviously has contempt for them or one wouldn’t disregard this stricture, which is very important to them, so I’d gave a hard time professing membership just for fun. Plus of course the penalty for being caught, or for later reneging on the profession of faith, is death