What I would question is whether Sanchez is good enough to merit all of the disruption his arrival will now evidently cause. He's 29 and we had two of the best prospects in all of world football in that same position.
Our lack of medium and long term planning in the transfer market is a real concern, and in no position is this more evident than on the left wing. We bought Depay, one of the best young prospects as an inside left forward, then at the end of the same transfer window we bought Martial, one of the best young prospects as an inside left forward. Fast forward five or so months, injury crisis, Rashford steps up, and now we realise we have another one of the best young prospects as an inside left forward. Something was going to have to give and Depay was sold. Fast forward a year or two, Martial and Rashford are doing fine and everyone agrees that it is the right side of the attack that has been neglected and needs investment. Sanchez, a great inside left forward, albeit one probably just the wrong side of his peak becomes available and we now buy him. We hope there is some vision there from the manager and the club to best mesh Sanchez with our existing cohort, but instead Sanchez is given his preferred role and the others are made to carve out a new niche. We are now no stronger than we were previously and are making the futures of Martial and Rashford less certain. This is especially problematic with a manger like Mourinho who will play his stars 90 minutes every time.
In all this time, we have not bought anyone for the right side of the pitch. Even some of our central midfielders, prefer playing on the left of centre, both Pogba and Matic.
I was excited about Sanchez, but now it is sheer apathy. United are still going to be the same as they have been for the past two years: threatening cutting in from the left flank, no threat on the right and a distinct lack of overlapping full backs. None of our attacking options were good on the right until now, so why would it now be any different? Lukaku is our our best fecking option at attacking the right flank and swinging a cross in.
*This is not knee jerk to yesterday. I thought we were very unfortunate not to score and ultimately win.