I can understand why some Muslims living in KSA would want to get rid of their government (as I would too) but what they don't get is that until they do something about the fundamental intolerance in their religion which is now greatly mirrored in their culture, then changing their government isn't going to do a damn thing (see: Iran).
Christianity has this same "fundamental intolerance." Like Islam, it is an evangelical religion. It comes with the imperative that literally every human being must be converted to "the one true faith." Those who refuse are at least slightly inferior. Those who encourage refusal--priests of other religions, philosophers and other scholars who teach the supremacy of reason over unreasoning faith, atheists who advocate apostasy--are not merely inferior, they are the "enemies of God."
Christianity has a half-millennium head start on Islam, and half a millennium ago the Christian community behaved exactly the way the Muslim community behaves today. We look back on the Reformation as the end of the Dark Ages, but in fact the Reformation was a hundred years of non-stop warfare, as members of various Christian sects expressed their
intolerance for each other's heretical beliefs. But that was nothing compared to their intolerance for people who were not Christian at all. In the New World they obliterated the two "heathen" civilizations they found, burning libraries and melting down art treasures for their blasphemous content and symbology. In Europe the Inquisitors terrorized Jews, Muslims and anyone who was suspected of not being Christian.
"Well sure, but that was then. Christendom for all its faults settled into a more civilized mode after the Reformation," you're saying right now. Perhaps you forgot about the pogroms that continued to terrorize the Jews, culminating in a Holocaust that took place during my lifetime, if perhaps not yours.
So don't be so smug about Islam being an intolerant religion. Christianity is precisely as intolerant as Islam, exactly as evil as Islam. If Christendom looks peaceful and benign today, they're just resting up for their next orgy of hatred and violence. Don't EVER turn your back on Christianity!