CM Punk has never been good, but obese smelly smarks have overrated him for decades, he's always been unathletic and out of shape. He's a terrible person who burned all bridges with WWE despite they made him WWE champion for over a year. The most embarassing part of CM Punk's life is when he left WWE and went to UFC thinking he's a tough guy, he debuts against Mickey Gall who was himself a beginner (Gall debuted in 2015) and he got submitted in less than 3 minutes.
Then the UFC picked up an even weaker opponent for Punk, Mike Jackson, who in fact lost to Mickey Gall before the Punk fight via submission in 45 seconds! So nobody can say UFC was being unfair and made Punk fight some badass, no, they made him fight an asshole (who's currenly 1 - 2 win/loss) and he couldn't beat him lol
After his MMA career fails spectacularly he goes back to wrestling and now burns bridges with a new company (AEW)
CM Punk is a fucking basket case