I think I am right in saying that in the league last season the Rags were the second highest goal scorers and had the 5th best defence.
There window has basically brought in forwards and a centre half, the two areas of the pitch that they had least issues with.
Their midfield is the issue and they did nothing to strengthen it, while the signings they have made will no doubt make the squad stronger they have missed a huge opportunity to improve where they needed to.
Also it appears to have slipped under the radar that Pogba is now very likely to leave on a free at the end of the season, Ronaldo will be nailed on to start every game as will Sancho, so that leaves Cavani, Greenwood, Rashford and Martial fighting it out for the centre forward role.