What @jonski43 shared there isn't anything weird or an anomaly - it's extremely common to be found among Muslims.
I live in a Muslim-majority country, my family and friends are Muslims (I'm not but still have to pretend to be one for safety reasons) - they may not be as blunt as that guy, but in principle they would not disagree with his main point.
This is not a "fringe" type of thinking or a form of extremism, it's simply something deeply rooted in the religion itself.