What Stops Muslim countries from being totally and completely Islamic?

Re: What Stops Muslim countries from being totally and completely Islamic?

islam is fair to all Muslims though, all muslims are equal according to the quran. so I personally have no prejudice against a totally islamic state, if i was a muslim and lived in an entirely muslim country.

Muslims see islam as the perfect religion, so laws according to it doesn’t seem that bad. I just wanted to see a working version of an entirely islamic state in the past or present. was there ever a complete islamic governing body in history, was the mogul empire ever islamic in it’s laws, during which emperor’s rule was it totally islamic?

i just want to know what it would be like.