Not sure tbh mate, he went on loan twice to Sheff United, first time yeah did a championship promotion hopeful, second loan though he went t there knowing it was gonna be a tough session and likely gonna be relegated, but we t as he wanted to play and apparently according to they fans really liked the club/fans
Why would he come here, chance to be a player a new teams built around, high profile team still somehow, big shiny new stadium, won't have to even move house, and a family historic connection with the club.
Lads still only 22, so knows also if he does well he'd likely get a nice to a club winning stuff on the back of his time here.