I'd say the one thing that both sides of this 'debate' can agree on is that the club, and Greenwood himself (or his people) have not given the public enough information to properly make a judgement. I think this is largely down to the legal culture involved: saying nothing being better than saying the wrong thing, and releasing meaningless statements that again, elucidate nothing.
From where I sit, the decision point is simple: if Greenwood did what is implied by the audio (and pictures) then he obviously should be nowhere near our club ever again. And even though I don't have a lot faith in humanity as a whole, I believe that would also be true for the majority of people working at Manchester United.
But, outside of that 'evidence' I have nothing to go on, other than the bigger picture. The victim having the data released against her will. The victim not only staying with Mason, but also having a subsequent child, and still being together - now in a foreign country - years later as adults. Mason's own proclamations of innocence and of course the entire dropping of a high-profile case by the police. Those are context, and certainly suggest something more than the simple situation the evidence suggests.
I think the club has a responsiblity to, if they want us to accept Greenwood back, treat us as not idiots and explain it. Or Greenwood and family need to do similarly. Just releasing pat legalise won't cut it. Get the two of them on one of those godawful tv specials telling what happened. Or even better, get a proper press conference to do so. Just something.
Because none of us know enough to say much more at this stage. For all those well-intetioned posters talking about the cycle of domestic violence, women being forced to remain and so forth - that's all true but you have no idea whatsoever if it applies to Mason and his partner. It might. It might not. You're guessing. For those saying there's some explanation that makes this all make sense and not what it look like - again, maybe there is but you have no idea.
Greenwood doesn't get privacy, I'm afraid, playing at Manchester United.