You say the comparison is a bit silly then virtually agree with every word.
Also you unwittingly hit the nail right on the head when you pointed out that outside speculator Cardoza got the deal he wanted, yes he did, but the football club got nothing, which happens when you give unconditional vast sums to those who have shown more interest in lining their own pockets than investing into the club.
The blame for that lies solely at the council's door or maybe to certain parties within the council who were very pally with the Cardozas. So you can understand the council making a stand with the new owner and taking things slowly.