Wiping isn't a problem for me.
I always raided within the top 20 guilds in the world, so when we wiped, 99 times out of 100 it was because we were learning the mechanics, the other 1 time was because someone made a mistake.
If you're wiping because people are fucking up in a ridiculously easy game, then yes, it's not fun. But wanting people to do all the heavy lifting so you can go in and rub one out of the damage meters is a bit lame.