Just like the USA did..To throw off the shackles of authoritarianism from the age of enlightenment, as far as western society went...When did ISIS become a democracy?Not now, there was a evolution of western society through basic human rights after the age of revolution..But that didn't mean on the social level it wasn't abated for many years..Islam is having a moral crisis, the radicals want to hold it back in time, the moderates want to advance their societies by throwing off the dogma which alienates Islam from other societies..because of the separation of religion in govt..
Are churches calling for the execution of gays? Nope.
They're having a "moral crisis" right now? That's the understatement of the year. They're acting in the same manner they have been for 1400 years: kill all infidels. There is no reason to believe Muslims will ever go "moderate". Can you name one Muslim country that doesn't persecute Jews and gays and non-Muslims? Just look at Turkey, they were considered "moderate", yet when given the chance to vote, they always vote more radical. The only semblance of secularism in the middle east came at the hands of military dictatorships (Saddam, the Ataturks, Assad, ect). When they have democracy, the Muslim people always support and vote radical, which is why ISIS is so strong.
When it overthrew moderate governments. Democracy usually starts off as a revolution.