That’s an interesting take and there’s some truth in there but also some rewriting of history.
If we were in danger of bankruptcy/administration after relegation, than some of the blame lies at the feet of Jenkins, Morgan et al, as the contracts with no relegation clauses and ridiculously high salaries were being given out before the Americans were on the scene. That was the cause of any ‘black hole’. Clubs that end up in that position after the PL finances do so entirely of they’re own making, albeit under the pretence of ‘wanting to compete’ in most cases.
I don’t know anyone who doesn’t think that they didn’t deserve to make a healthy profit and set their families up for a couple of generations by selling the club. The issue was how they went about the sale, the impact it had on the trust and the lack of due diligence on the owners. In hindsight, I guess we were lucky that they sold to absentee owners who had no real interest in the club as opposed to some more malevolent people that other clubs have ended up with.