Joe Rogan is in the business of making reactionary content for people who respond (regardless of whether that response is good or bad) to reactionary content. A bit more advanced that YouTube videos of prank fake bank robberies or filling a car with cement. But still in the same vein. He says things about hot button issues that I don’t necessarily think he believes just to be controversial. He also tries to legitimise those opinions (even ones he doesn’t believe in), and his fans believe him and therefore hold him in high esteem.

There is the potential for the person you know to like him or his show because it’s absurdist in content. However it’s more likely that they like it because it feeds certain biases of there’s. A world view that they embrace that doesn’t necessarily match reality. The politics in your country may not be the same. But the politics in the US definitely have an effect on just about every other country in the world. Not all of Rogan’s takes are political. He spreads a lot of general misinformation. I wouldn’t be surprised if your acquaintance was just looking for validation in his content.