Do you think the uprisings in the middle east will make the middle east a better place?

revolutions don't Always bring freedom iran had a uprising in the late 70s they got what they wanted but now the Irene's are living under a dictatorship i don't think this is what the people of iran wanted but it is what they got. cuba also had a revolution and now they are also living under a dictatorship history has proving that revolutions often don't bring freedom i cant help but to think that all these uprisings in the middle east are not going to END well for the people who are protesting in the streets