Manchester United is not stupid, we have seen over the years club signed players but the majority of them change their minds for another club due to some reasons and I'm very confident that there are options in that contract for him to be sold at any given time and now that his performance has become a laughing stock, they have every reason to sell him without any compensation when he gets to WestHm, he will earn whatever salary he negotiate with them over there and by going to Westham, he will also be saving Manchester United his over price weekly wages because left to me, the club is only paying more than what he offered, Period!
However, no team wants to accept Maguire because of his poor performance with Manchester United, now the deal with West Ham has ended and it has been confirmed that Maguire will stay with Manchester United, to be honest I think he is really a burden for the Manchester United team, a high salary very high but there is no contribution that he can give, quite the opposite. lol
Harry Maguire will always stick tight like glue and I think he'll only really leave Man United when his contract runs out. It seems that he still has the ambition to prove that he can improve and get his place back, but I guess this season will be no different from the seasons he has been through. What was clear he had to mentally prepare because most likely he will again face the pressure.