Lets not forget something. He not only was 1-0 in knockdowns agaisnt Fury. He forced Fury into a clinching defensive dogfight which took the fight to a decision. The same dude who went in the ring with AJ and AJ pretty much just said to him...cmon mate you don't even know how to box.This, mostly.
Part of was just people not recognizing that Ngannou got kind of lucky. People elevated the guy to boxing divinity practically, for landing one good shot and dropping Fury. Deontay Wilder dropped Fury 4 times. Steve Cunningham, a feather fisted cruiserweight ,put a good version of Fury on his ass. He got dropped earlier in his career by a complete nobody. At his best, he's never really been that hard to find. At his best, let alone the gross, sloppy version that Ngannou fought.
MMA fans basically scored their fight using PRIDE rules and fooled themselves.
Hard to look at Fury being on the same level as the top heavyweights like AJ/Usyk/Parker when he struggles with guys like Wilder, Wallin and even MMA fighters who are all whooping boys for these 3.