It isn't Moyes who is:
*Too timid to pass or drive forward
Well, it would be helpful if someone would actually move into the spaces to receive passes.
When I look at the current United, I see no structure in their game. No running or passing routes, no off the ball movement, no interchanging. All this can be studied and prepared in training and is the job of the manager to oversee that and give the right pointers.
*Scared to death of having to beat an opponent for skill
*Looking to lay-off the ball & so avoid responsibility
Oh, you would be surprised how much a manager/coach can influence the mentality and confidence of the players. If it would be just a selected few players then you could put it on the players, but it is a collective problem. This shows me, that Moyes has to make a horrible job at motivation and being a motivator is a core part of the job of a manager. The only player with real confidence is Januzaj and with him it comes more down to a fearlessness, which can be often found in youngsters.
*Getting the ball wide, time & again, and failing to create chances
This has to be tactical. Otherwise it would make no sense to rely so extremely on width. If it is not tactical and in the mindset of all players, then Moyes has failed to correct that in the last half year. It makes you very predictable and thus even lesser teams can put pressure on you and prevent your play, because they know exactly what you want to do. It is simply very easy to shut you down, if you have only one or two plays in your play book.
Right now, you basically have to rely on pure individual class to make something happen, which is also the reason why missing RvP and Rooney is hurting you so much. Normally you can win games without those strokes of genius by playing a well running system and preparing for your opponent. The last point is another thing which can be criticised with Moyes. I see no adaption on the way your opponent plays. You always play the same style, which hurts you badly.