Ya I guess I do like tipping too. Times where it's really annoyed me is when I used to play poker. The casino could easily just pay dealers per hand.
But instead players are expected to do it, and it doesn't feel good or anything, you just do it as your duty when you win a hand. And a few people who don't mind being anti-social don't do it.
Eating in restaurants I always enjoy tipping. I guess what would be best for everyone is if they were paid a better base salary but people still realized that it's nice to tip.