Speed was always Wilder's advantage and that existed because of how light he was. What is one thing that goes quick in boxing? Reflexes. People often think of defense in regard to reflexes but for Wilder those diminished reflexes meant he couldnt land that lightning right hand...and, as many have pointed out, that's kind of the only thing he did well...
Wilder had no muscle tone, looking anemic. He actually looked scrawny and weak. He has always had bird legs, even his legs looked skinnier, which is kinda amazing. The Fury fights and the beatings in took in the last two took everything out of Wilder. Wilder is done, stick a fork in him.
Did anyone notice how skinny his legs are? They are literally bones wrapped in skin. Made me queazy seeing how thin his thighs were. Like toothpicks, how can he even stand up.
Don't know what kind of stoners you know but the ones I knew became skinny losers. I'm sure it can have the opposite effect. Depends on the person.