From the start, Manchester United's pass rate was above 70%, but unfortunately unexpected things, such as a mistake that was feared to have occurred in the match against Sevilla, would not be surprising if Manchester United ended up being eliminated due to bad luck. Maybe if the Red Devils appear with their usual defense led by Martinez and Varane then there will be no doubt about winning the two legs.
But indeed time cannot be turned back and Manchester United must try again starting next season, but if they manage to finish in 4th position until the end of the season in the domestic league, then they will not be in the European league again. This time I totally agree with you that Sevilla this season is very lucky to qualify for the semifinals and I think if they still hope for the same luck against Juventus later, I think they will be eliminated.
Erik Ten Hag should have already know the record of Manchester United not winning Sevilla before especially the fixtures they've met previously in the Champions League and Europa League.
Manchester United literally got knocked out as a result of Erik Ten Hag's fault, winning the game and you brought in player to attack more when he should have brought in players to help defend the game. Martial was a vitall player for United that night.
Sevilla deserves the winning because they deserves it, David De Gea and Harry Maguire was part of the second fixture that witness both of those player's playing badly.