I used to, when I was still active on Facebook. My first and last game was CityVille. At the beginning it was quite fun, building your own city, but then with the cycle of having to wait for power/money, having to go to your friends' city and do something, or have some numbers of friends before you can proceed with the quest/level got its toll on me eventually. And so I quit.
I think stand-alone games, or in consoles, are much better since I can do things on my own.