There's almost no doubt in my mind. His hands low, very awkward, hands apart and upright as defense. He has a corpse in front of him in Arreola. Povetkin would be very very different.
Fury wouldn't even have to IMO, he could step in and out, using angles, switching from orthodox to southpaw with the jab and just box Wilder's ears off easily. Fury is just on another planet in terms of talent from Wilder.
Said many times, I still want to see the fight. I think it was a flimsy call off and was disappointed in Arreola being the next opponent. He's obviously washed up.