I grew up a Catholic and I don't want to talk badly about the Catholic Church but there's a lot of routine stuff going on. You say the same prayers, you sit, you kneel, whatever. ↗
We are in the entertaining business, they want to get autographs, they want to take something home, whether it's a signed hat or, you know, program or whatever it might be. ↗
With any actor, if you know your character well enough, you'll know pretty much what he would say under any circumstance, or whatever situation might rear its head. ↗
I like a movie that the audience actively has to participate in, and not just casually observe. Whatever my part in it, just as an audience member, I find that exciting. ↗