I think the point is, that world following will always mean they can buy their way out of it - when they get their brick together.
Look at them and Arsenal at the minute, basically in the same place (Arsenal losing the EUROPA final permitting...)
Arsenal look skint, they are struggling to balance the books and it is showing in their business and threadbare squad.
While Utd are sitting in exactly the same place, out of the top 4, stuck in EUROPA, on a downward beat...
... They can still go an spend hundreds of millions to buy the best players they can to push themselves up.
Thats where that world following pays off.