How about a bit of perspective.
Lindelof, Mctominay, Pogba, and Rashford are out injured, which is not just a third of the first eleven, but a big part of the spine of team. We dominated the first half, and spurned guilt edge chances, from the two players that any of you would want the chances to fall to could you choose.
No we didn't score, and yes we are a team out of form and low on confidence, so if you don't take those few chances it will come back to hurt you. Clearly we are not creating, but lets have a look at this. We play with a #10, and are our midfield options for the creative role are Lingard, Pereira, Mata, & Pogba. No amount of coaching can fix two of those four, and while Mata has his uses at times he's over the hill. The only one who genuinely is good enough (and is first choice) has been injured, so yes we lack creativity. We looked at Eriksen and Dybala over summer, and Fernandes now so Ole is well aware.
All this falls back to same old argument of squad depth. Two ways to go about, buy first then sell, or sell first then buy. The squad was bloated as well as the wage bill, so yes, the priority was to get rid first. It's a choice. Trim the squad, and then build it back up with the right players.
It was always going to be a hard season, and guess what, nothing has changed on that front.