As for the caliphate, if you were to consider that the Quran is truly a revelation from the creator of the universe and a guidance for how best to live collectively as human beings on the earth, of course it would be preferable to have a unified political order on the earth based on these teachings. ....
Sorry, the bolded does not logically follow from the preceding premises. Of course the premises are ridiculous, but that's a separate point and you've qualified them by "if you were to consider..."
Generally speaking the Muslim countries show the most abject poverty, ignorance and corruption of those in this world, and it's quite clear why.
Your vilification of Westerners is quite interesting, and you show many characteristics of being indoctrinated with propaganda. It reminds me of the systematic policy the Germans had toward the Jews starting several years before World War II. Their propaganda machines continually made the Jews look like vile, smelly, despicable and unhealthy creatures. This was of course to drum up prejudice and to stereotype the "enemy" as evil. It was calculated and intentional. Similarly you depict the caricatured Westerner, don't you?
I find it a bit curious that you'd denigrate the stereotyped Westerner by asserting that he or she is "dirty" because they use toilet paper instead of washing their behinds like "practicing Muslims" do. The reason is that your own holy books tell your people to clean their behinds with five stones. So which is the "practicing Muslim" and which is "dirty?"
Can show some fatwa that clears this stink up?