I don't see Fultz as super athletic like Jaylen I guess is what I'm saying. I think he's more athletic than IT but IT pretty athletic in a small package.
I would guess Fultz broad jump is probably similar to pierce but he's shorter so you have to take that into account.
I don't think he is a super athlete. He's a very good one though. Pierce was an underrated athlete. Still a great athlete. People saw him as not that but the dude was still a great athlete.
Maybe a bit more athletic than pierce but he's smaller. It equals the same thing
The broad jump is more interesting that way then a standing leap. You have a taller player. It's more the distance from the ground. But both are interesting in ways.