I actually uninstalled League of Legends several days ago. The game has been making me so made lately, not to mention consuming time I should be spending either studying, or that I would much rather spend playing PS3 and other things.
I really am happy that I uninstalled it. I will probably reinstall at some point in the future, but I want to take a while off for sure.
Money can't buy happiness. Just video games, which make me happy.