Ended up down a wrestling rabbit hole on YouTube as you do, with the algorithm I've been watching tons of clips on it.
I was a massive fan of the WWF in the 80's & 90's, I even got to see it in 92 at Sheffield. I was a big fan of them all, Hulk Hogan, Andre the Giant, Macho Man, Bret Hart, Roddy Piper, even the manager Bobby Heenan was hilarious.
Anyway, watching the interviews of the old wrestlers, you have to respect their careers, yes it's predetermined but no way in hell is it fake. They are tough SOB's and with all the steroids and drugs, their careers and lives were often s