I think it is no longer suitable for Ten Hag's playing style to apply or indeed Ten Hag does not have good qualities as a coach to be able to improve the performance of the Manchester United team, so no matter how forced the results will still be the same and I think it won't be long before Ten Hag is fired.
You're right, I once said that management must be able to see all aspects of the team so that they can evaluate. Ten Hag has been given excellent support facilities. Ten Hag has been given the trust and freedom to transfer the desired player. But looking at the current conditions, even the desired player is not able to have a good impact on Man United. It seems that the philosophy of the game and tactics do not match the style of play in the EPL. I also think the management should start giving warnings to Ten Hag.
Don't know why Erik Ten Hag's tactics are not so effective and we know the formation arrangement he does is also less interesting in my own view, he always plays players who are less impressive but are forced to play full, for example Rashford has played several times badly but Erik Ten Hag still believes in him.
The manager has given a lot of support including the transfer of players he wants, if this does not go according to plan then there is a possibility that he will be fired, if his team continues to lose and Erik Ten Hag is retained, this will be a lot of pressure from fans.