All those attacks Fedor used to get on people like arm bars from bottom, sweeps, reversals, they don’t happen as much in elite MMA anymore for whatever reason. I’m not sure if it has to do with overall skill increasing or the opposite. It seems tactically safer to be a wrestler on top with GNP. Because of that, I would probably favor Jones in his prime. But it’s a tough fight either way. Fedor definitely beats current, fat Jones. In their primes, it’s kind of like GSP vs Silva in the sense of technical superiority, fighting safe and good defense vs speed, power, reflex, killer instinct etc. But idk, tough call.