I just think if he was a big hitter that really sat down on shots it's never going that far despite the impressive finish. If you think about somebody like Klitschko, Lewis, Wilder himself, a Tyson, Foreman, any big heavyweight hitter it ends a lot earlier. Wilder looked spent after 3 or 4 so to go that long at heavyweight is unusual. It was worse for Wilder taking a beat down like that than just getting starched. That's a career ender, potentially.
It's not a criticism because everything he does is superb it's just never been Fury's forte as he was a mover and he's only recently transferred to this aggressive style.