From a purely selfish point of view - one of my great regrets is that I cannot yet visit Iran to learn more about the country and culture, and may not be able to for another 10-15 years at least, because it is so dangerous for westerners.
Tehran looks fascinating, surrounded by beautiful mountains, great food, literature, history. And a vibrant society, elements of which still defy the despots who rule them.
Visited Israel during the second Intifada. Jerusalem was amazing, and am simply in awe of their air force, defence industry and the Mossad.
So yes, let's hope the Persians do rise up. Maybe we will yet live to see an Iran free of theocracy.