At a time of personal confusion and pain in my life, Jordan Peterson and the alt right gave me direction and purpose. I eventually realized that purpose was spreading a cruel, antisocial worldview — but not before I inflicted that cruelty on those around me.
Zizek actually said as much in an interview some time before (or after?) the debate. He was well aware that debating Peterson directly would be extremely difficult due to the “techniques” he uses. So Zizek focused on getting a message to the audience.
The few times he did engage were hilarious smackdowns though (“where are all these ‘postmodern marxists’???”)