Why do celebs move to L.A. yet complain? What do you think about it!?

Celebs have a tendancy to move to L.A. but at the same time complain about having no privacy and hate the paparazzi. I think they are attention seeking idiots who know perfectly well what they're doing what do think? Do you think they're just naive? I'm only 18 but even i know it's a ridicolous thing to do!