Jon Jones has had an amazing career. He made some of the best look like amateurs. And he defeated DC soundly twice. In that respect, most people would say JJ is the GOAT. Since there can only be one. But we also know JJ has been popped for steroids. Not once but twice. And cheaters aren't awarded Ws when they get caught, that's why his 2nd win over DC was overturned as a No Contest.
So the shadow that looms over JJ's record is this - How many times has JJ taken steroids and gotten away with it?
I'm positive Jon is better than 95% of the roster, but I'll always wonder, how much of it was the steroids?
Just like i'll always wonder if Brock could have beaten Mark Hunt without steroids.
To that end, Jon Jones is a fraud. He's in the same boat as Brock Lesnar. Freak show entertainment. Their legacy is steroids.
Whereas DC's legacy is without any doubt. He earned his accolades without steroids, so he's the legitimate UFC double champ.