Wudu Timing
I think this is not a matter of religion, and we should refrain from trying to make it so. Instead we should try to educate ourselves and others that wudu should be done reasonably well, but allow everyone to interpret what that really means. That I think is the beauty of a religion that’s universal and is for all times. If we start putting such parameter around it’s practices, I’m afraid that it will become irrelevant for many people, either now or in the future.