People fled the Arab states into Europe. Europeans greeted them but that created turmoil inside themselves. Rise of the far right and then Britain rather opting to exit EU than to host the immigrants.
And then it hits US politics too. Trump gained to power promising to build "the wall" to block the flow, which was supposed to be financed by Mexico. Plus, "Why would you not pronounce the words rad***l muslim te****st?"
10 years of Arab Spring from which Muslims gained nada. But it tilted the world nevertheless on its head for ever.