United have no hope of the top 4 , I'm not sure either their fans or management would want to be in the Europa league as it could hamper next season - will be interested to see how they approach this game with their huge game 4 days later.
I take your point. But if I were Moyes and looking at it from a self preservation point of view I would firstly be wondering how many more games I can afford to lose if I want to be there next season and secondly if beating Villa and an honourable exit to Bayern is better than squad rotation and another home league defeat which will probably be followed by a CL exit anyway.