Anyone decrying past unfair spending needs to go back to the beginning of the Premier League, the massive influx of TV money and the collusion in that and what effects it had with Man Utd and BSkyB. Everyone complained about it at the time, except Man U fans who came out with the same apologist nonsense that Chelsea, Man City and Newcastle amongst others have done since.
If Man Utd get bought by Qatar we'll see the same thing again, it's started already with the "oh, we won't be bad as ____" and the "we're the biggest, bestest club in the land so we deserve to win everything, all the time, forever, so how we do that isn't really as relevant to us as it to other clubs".