Legally, I think your assumptions are correct, but morally it's so wrong. Small businesses in Derby will probably have suffered, had to lay people off, even been liquidated themselves for relatively modest sums of money. Days after being taken over and Derby are offering players contracts worth (my guess) quarter of a million quid a year.Just took this sentence out of your quote about what the local businesses/suppliers think Boyo:
"How do you think they feel about Derby wiping the slate clean and then immediately start spending money?"
TBH the people who own Derby now are not the ones that owe them money, They have bought the club fair and square and in line with what the administrators/EFL told them, I'm not sure of the process but unless there is an agreement with the new owners and creditors about paying back the full amount owed then the new owners are under no obligation to pay them, That is not just in football but in business in general (I think)