No FA Cup, No EFL Cup and a 13th place in the PL. So yes, this is really the worst year recently for Manchester United. 
Amorim is feeling all the pressure over himself. Now there is only the Europa League left in hand. Do you think they will get to the trophy there? The last time they did it was 2016 with Mourinho. In the same year they finished the PL in 6th place. It looks like Amorim doesn't have much of a choice now. If no trophy there too then his future will be at a bigger risk.
Tottenham and them are both teams we should be seeing in much better places in the league certainly. Really stressful days are waiting for Ange and Amorim... Both aim the Europa League trophy now.
While I do agree on how United sucks so far and Amorim couldn't figure out a way to fix the team, it would be unfair to suggest David Moyes is a better manager. Switch places and put Amorim at Everton and put Moyes at United, and the results wouldn't be too far off, it would still be similar, because Everton doesn't have something fundamentally wrong with them, they are just a smaller club and this is what they can do, not like they are a team that normally spend enough to win the title but playing bad now. Amorim is feeling all the pressure over himself. Now there is only the Europa League left in hand. Do you think they will get to the trophy there? The last time they did it was 2016 with Mourinho. In the same year they finished the PL in 6th place. It looks like Amorim doesn't have much of a choice now. If no trophy there too then his future will be at a bigger risk.Tottenham and them are both teams we should be seeing in much better places in the league certainly. Really stressful days are waiting for Ange and Amorim... Both aim the Europa League trophy now.
United IS a team like that, we are talking about a team that spends as much as almost any team, and yet still suck. There is something wrong there, which no manager fixed, and until whatever that is broken is fixed, no manager will be helpful.