"Greek Orthodox 98%, Muslim 1.3%, other 0.7% "
Dont have much time. For now I would only say that you are switching cause for effect. The insignificant numbers from other faiths is because those religions aren't given the breathing space. Its the same in Italy and a few other Christian countries.
Interesting discussion. Are Hindus interested, then in emigrating to Greece, but stopped by law? I must say it seems...odd.