Why should we all just admit something that is not true?
Colwill is a Championship player. He has been our best player a handful of times this season.
He has weaknesses - but not as many as at the start of the season. He seems unable to perform for 90 + 5 minutes, but again is getting fitter than last season ir the start of this one.
He is not a kid any more, but there is no reason with good coaching and experience he cannot develop into a top Championship player!