I actually agree, OP. He's a poor player and can't pass or tackle. He's lightweight too and gets knocked off the ball too easily. As others have pointed out though, who do we replace him with?
I like Conor Thomas a lot, but I don't see much in the way of an argument to keep him in the team, I would like to see Coulibaly given a sustained run in the team, when I have seen the lad play he seems determined to run at defenders, make a decent pass and track back, we have brought Coulibaly in and we are paying the wages, of course it's not his ideal position, but lets try and get the best out of the attributes the lad has.
As for Adam Barton, I don't think Barton wants to be here, he doesn't look hungry enough for it, Billy Daniels is obviously injured and I think Pressley would like to see Barton push on, Finch wouldn't be a bad shout, he is a big strong lad, can tackle and can pass, however we haven't seen Finch really go forward and I have liked the fact that O'Brien makes decent runs forward and Fleck likes to travel with the ball.
I think he is currently our best/only holding midfielder playinhgin natural position.- however as put in earlier post when Reda is back would quite like Hines to have a crack
in the defensive mid role with ideally O'Brien in 4-4-2 but worst case with O'Brien and Fleck as the two more forward thinking central players.
I saw him at Wolves away last year and thought him and Fleck were great in centre of park that day against a good team.