Tomorrow is Sunday. You know, the day when most Christians who bother to go to church with any regularity will get up on a perfectly good non-working morning and give their time to an institution that may or may not do them any favors. Catholics may have already gone to Mass on Friday or Saturday. The same with some people at Willow Creek.
The great thing about belonging to a Catholic Parish or a Mega-church is not having to go to church on Sunday. Okay, maybe there are other great things, but I think it's pretty swell.