I wouldn’t hold my breath. It hasn’t happened in the last thousand plus years, so it’s not likely now.
ISIS is an Islamic reformation. Reformations are about getting back to the roots of a religion and ISIS’s behavior historically normal for Islam.
You may be right. How long did the Christian reformation take?
What do we have to lose by implementing some of the suggestions offered in the article instead of continuing to pretend that Islam is the religion of peace and tolerance?