I was asking a Man City fan as I'm genuinely intrigued to what they think has happened.
As I've said before, the City fans I know personally fall into the following categories:
1) Anti-Abu Dhabi, have distanced themselves from the current incarnation of the club (yes, they do exist).
2) Acknowledge they've cheated (inflated sponsorship contracts, shady "bonus" salaries, pretty much all of it), but don't care because football was corrupt as feck well before the "oil money", so what's the difference.
3) Partly acknowledge the cheating, but focus on the fact that the "pyramid" was unfair to begin with, meaning that City's only realistic chance of glory was to be bought by cheating gazillionaires.
4) Hate United, don't care about anything else. Owned by Hitler? Fine, as long as it means we don't have to suffer United winning anything.
I personally don't know a single City fan who actually claims their rise to power has been 100% legitimate (not with a straight face, some in category 4 may claim that when angry or drunk, but generally not).
But. The City fans I know are from Manchester or thereabouts. They actually attend games (when they're arsed), and many of them did so well before Abu Dhabi.
Purely online fans are a different kettle, I would imagine. And - sadly - City are getting more and more of those. In spite of the decidedly non-glamourous nature of the club and its rise to power, it obviously matters that they
win things.