Unfortunately, the board is actually not considering sacking him from all indication and that's what Ten Hang is riding on. Perhaps, both party have no vision for the club anymore and no one cares about how they perform. By the way, Ten Hang problem aside, the players too seem not interested playing for the team. Maybe, they are also tired of playing under a clueless couch without game plan.
Regarding the decision, ten Hag must be not telling the whole story, because these decisions were made for the team's progress, and the way he manages Manchester United only leads to worse results. I don't understand what's the point of waiting for something else when they were able to get only 7 points after 6 rounds and I don't see how Manchester United should get better. I saw that Solskjaer is not against returning as a coach, but it seems to me that he is not much better than ten Hag, they definitely need to change the coach, but it should not be another experiment, but the best in his field.
I've never been a fan of the way he treated C. Ronaldo and made some gullible people believe he was the problem of the club as if everything would be fine at his exit. Ronaldo is long gone but the problem lingers and Erik ten Hag's ego has not saved him yet. Neither do I believe the problem of Man U can be solved by the frequent changes in coach as you think. Had it been the club maintained one of the sacked coaches, the situation might not have been this, especially if they had kept Solskjaer.
I don't know how you guys view this but Ole Gunnar and his replacement were my preference, that guy loves Man U with passion and would have given his best and get it stabilised if allowed as a stable coach for a long time. I can't be happier if he comes back to the club since alternatives keep failing.