I guess it doesn't matter if the Iranian people want regime change in their country. Lots of people want lots of different things (plus a pony). It only matters what they do. And it doesn't appear that they want regime change enough to take the risks of making it happen. I suppose this is the hubris of polling.

A.) Would you be happy if the government changed? (85% approval)

B.) Are you willing to potentially sacrifice your life and the lives of your sons to change the government? (3% approval)