No way is an unproven young lad who’s never played in the league ‘signing of the season’ like.
I’m sure he’s potentially very good but if he was that standout City ain’t selling at that price.
Realistically it’s a very small price for them to pay to essentially see how good he is though. Can buy him back for £6m more than Boro paid iirc. PSG done it with Xavi Simons and they’ve now got an asset worth likely in excess of £50m from doing nothing whatsoever. Shame football is this way.