So your assuming he doesn't contribute then?
What if it's the other way?
Let me pose a question to you.
Say we do buy him, offer him a decent pay rise and it will be a 3 year deal in all likely hood. He comes in to cover positions that we haven't got cover for.
In 2 years time, will he be a good back up player still for the champions League? For a title challenge?
Allan/doucoure/James are players who seem to be taking us that next level. Godfrey and the left back could be brilliant players by then , based on current form.
To sign a player for 3 years we have go assume we have him part of the squad for 3 years. Is he good enough 2 years from now on a team that plans to be amongst the best in the league?