Pizza reviews is just a minor offshoot of Dave Portnoy's ultimate grift which is his sports culture site that appeals to misogynists and frat bros, and it is from that brand where he made his millions, as gambling companies don't have as much oversight when it comes to where their ads appear. When ESPN decided to take big gambling money, the company who'd bought Barstool Sports got the hell out of the Portnoy business entirely.