I also agree with you that Man United should not ignore the EPL even though they are very ambitious to be the best club in the UEL because after all the EPL is the most important competition because even if Man United wins the UEL title if Man United is relegated then they cannot appear in the EPL next season moreover with Man United's current condition I doubt they can win the UEL title because the competition is almost as tight as the UCL.
Manchester United must still care about the remaining matches in the EPL because after all Manchester United must survive there without having to experience relegation even though it is quite difficult to be in a much better position because now Manchester United is still outside the top ten in the EPL standings. While in the UEL, the level of competition will also still be quite difficult over time especially when they are in the round of 16 to the quarter-finals because in rounds like that all teams will try to perform better.
Don't bother, more precisely, you have to focus on every match, be it EPL or UEL, especially now that the situation they are experiencing, Man United is in a lot of trouble and their players are not performing well at the moment and Amorin has to improve their quality because buying new players seems a bit hesitant because Man United's finances are not good, and I'm sure they can still progress to the top level because it can be seen from several big matches they will play in the future, it's just how consistent it is to implement it so as not to fall into degradation.
And I'm sure Man United still has good quality, that's why Man United is my favorite in UEL, I'm sure under Amorin they can develop, especially since the performance that Amorin implements to the players is extraordinary, he puts pressure on the players well, doesn't give them the opportunity to be lazy, so I'm sure they will be able to get through this phase well.