We as fans know that and probably the Manchester United President knows that. It is just because Sir. Alex put his belief in Ole and Manchester United already spent too many money for previous coaches, from salary to compensation. Now they want to be more patiently than they used to be and give Ole a longer time to show off.
Looks like Ole will have to go to Sir Alex Ferguson's house to learn how to handle a lot of star players. I just feel sorry for a lot of potential players not playing. It was the same as slowly killing play ability. Ole should have priorities, and be able to divide his time among his players. Just look at Ole's many purchases that look useless, I even saw Van de Beek's face it felt like he wanted to cry when, Fred entered the substitution, then if I'm not mistaken he also wanted to leave Man United immediately.