We only discovered how many unwilling ‘communists’ there were in Eastern Europe after the fall of the the Iron Curtain regimes. We only discovered how unpopular Saddam Hussein was after he was overthrown (although the aftermath has been terrible).
So it is reasonable to assume that there must be quite a proportion of ‘unwilling’ muslims in places like Saudi Arabia, Iran, Pakistan….. even in muslim communities in Britain probably. This is possibly the soft underbelly of the emerging global caliphate. Why else would it be building this invisible Berlin Wall of threats around its subjects?