My kids watch it. I know some people have mixed feelings about him, but honestly, I don't really see the problem. There's far worse crap on TV, and every now and then, he's really helping people who need it, so I'm fine with it.
He steps into 'problematic' occasionally with the 'make people do things for money' but generally it's all pretty inoffensive fun.
But then so did Netflix so who knows.