I never, ever, ever want United to lose for any reason.
Van Gaal destiny what ever that is not, and should not be down to one match.
Win, draw or lose Van Gaal should be judged on the season,for many winning papers over many cracks, even our last title under Fergie was not always great football, but often players showed great character. and with great leadership that led us to the title.
At the moment, losing and losing without effort and any sign of character is finally down to Van Gaal, and for that he looks like losing his job, but quite a few " United Stars " need to look in the mirror and also consider themselves lucky they are pulling on a United shirt.
If they were paid on effort and commitment they would be paid very little, whatever the constraints of any philosophy or tactics, players owe it to United and the fans to give the best at all times, and they have not !