Why am I not surprised? I wander back to the site after a lengthy absence and find that one of the most pressing issues facing the site is..discussion of the XP system. Again.
As an atheist I also don't like the religious aspect of the titles, but I don't make a big deal out of it. In fact I see it as equal opportunity offensiveness - I'd think it more offensive for a religious person to see an atheist like me being called by a religious title. :-)
I also agree with those who say that the people who do the best in the XP system are also people who don't care about it. Like me. Which means that whatever decisions are made should be thought of as being fairly irrelevant.