You are correct in stating that LVG does indeed have a stellar CV, but from what I understand LVG is all about working with the players he has an coaching them rather than spending vast sums of money. This is also likely to be his last job so the Utd board may want a younger man who will build his own dynasty in the way Ferguson did.
LVG will be a quick fix where ever he goes and is undoubtedly supremely talented but whether he is what Utd or we require is open to debate I would suggest.
I think we're desperate for a quick-fix!