And here, of all the clubs from the Premier League, Man United has had quite a good development in the transfer market so far, oh, not only that, after finishing only in 15th place, this time, too, Man United still hasn't been able to optimally utilize the transfer market to improve squad performance and minimize unnecessary spending.
as what stated in this following post:
Source: Premier LeagueUtilisation of the transfer window is not just about buying players but getting quality ones that will fit in the position is and help the team to get results in the end of the day. Manchester United are taking their time because last season they had a host of players and not much was achieved with them so it will only make sense if they want to carefully get some more quality players who may later stand in as perfect replacement if they eventually start selling off their players and remember they still have a sanction on them that is yet to lifted.