Ten Hag is a wasteful coach. During his time in United was when United spent a lot of money and got no result despite the huge amount of money that they have invested in the club. De Gea was sent out of the club by Ten Hag and the management had too much believe in him to the point that they gave him total control on making decisions and buying players of his choice. That was what crumbled United financial strength.
Ten Hag’s choice of signings was really terrible, I can’t believe he spent so much and made little impact before getting sacked and Manchester United struggles continued with his signings. One of the mistakes United made was sending De Gea and Ronaldo away from the club but United supporters will never agree, Ten Hag was one of the problems and not De Gea or Ronaldo!