BDL stats just dont translate to PL. It is what it is. I'd be wary of Haaland's numbers too.
Sancho is a talented player no doubt. We need to be patient with him. There's a world class player in there.
But all the claims of him being better on current ability than the likes of Rashford, Greenwood, Grealish etc based on BDL stats were just premature. I saw a lot of that and its BS. Those players who have proved themselves in the PL. Many also just dont know the kind of player he is, thinking he is some touch line hugging player who's always going to beat his man, like a Nani. That's not his game.