I mean one's played 29 appearances in the PL and the other like 70 something, so to my eye he's played long enough to prove to me the level of player he is. To me he's better than De Ligt already. At 22, of course he's a potential signing as well. De Ligt became a big name from his time at Ajax but has done nothing of note since.
Unlike De Ligt, he's got every attribute necessary for the PL, and already at a very high level.
What has De Ligt actually done apart from a good Ajax run in a good team, that's proven since in the main, that it was a sum of all parts. The only one that's doing things now is De Jong and even Barca have wanted rid a few times.
Maybe i'm not from the real world as you say

However, i don't retract anything i've said.