Mourinho's true way he sees us playing relies heavily on the linkup of the striker with the midfielders. He said this a lot at the beginning of the season, high pressing and a striker that can linkup without space. This is lukaku's biggest weakness, and even though he would have been better than all we have right now, unless he develops and gets better in his weakness, mourinho won't feel like everything is complete. This is why he went after rooney and loaned lukaku to everton who play with ball to feet so that lukaku will develop his weakness. Regarding the buying policy of our club, I'm even more disappointed that bertrand was not given a proper chance ahead of cole. Left back is not as crucial as the striker, so we could have coped with any development bertrand needed in the first place.