Manchester Untied was so lucky last night. They played so damn bad, but scored three goals and all of these goals were coming from setpieces. Does Manchester United another Arsenal or what?

So many people are also paying attention to the how Manchester United very very lucky to won that game. That's unbelievable, and this is why many are starting to consider them as next Arsenal
Manchester Untied is now Arsenal's brother.
Obviously it was a luck and only against the team from under the standings, Man United conceded in the first minute that was evidence of the ugliness. But I won't think of you the same as Arsenal. Because Arsenal is actually better than MU. It's just that Arsenal lost its flagship player who is currently injured.
And looking back at the match again yesterday I have the assumption that Man United is currently very bad and even your coach is really confused to overcome this. There is no other way to improve squad performance except waiting for the new season later and Amorim must do a big overhaul.
They both used to be very intense rivals, but sadly those days have long passed, so that only the memories remain, and now both Arsenal and Man United have not held the trophy again for too long. Arsenal may have been better in the recent seasons because they were consistently in the top 5 (in fact they have always been runners up in the last 2 seasons), while Man United is in a sharp decline, from rank 3 down to rank 8 and this season it looks like they won't be able to get into the top 10, or even if their performance does not improve Man United could be relegated for the first time in 50 years.