I'm a night owl, poor sleep patterns etc, so bear with me while I do my best to address your comments.
You say there's no rationale for this selling policy. I presume it's based on financial survival, but apart from that I'm not the person to ask, you'll need to address it with the club, or at least those within the club you consider above reproach.
Like yourself, I've no idea about the characters of anyone employed by SUFC, so it's a trad facile to adopt a 'How dare you?' stance when all any of us can do is to draw conclusions based on.....well that's often the most irrational form of decision making there is. It's sometimes based on what we want someone to be, as you appear to do. You may well be correct, but unless you know any of these individuals well, or even at all, then to suggest that it (meaning the possibility of either withholding or denying the truth) couldn't possibly be so is a bit daft. I suspect Nigel Adkins is a decent guy, but the timescales surrounding Murphy's sale, and Adkins assertion that Murphy was going nowhere are too close to call for the likelihood of there not being some kind of overlap between both clubs. I'm happy to be wrong in at least considering such a contrived scenario, but I happen to think that's healthy, rather than state that it couldn't possibly be the case. That way lies the possibility of an abuse of trust. A healthy disregard for words uttered by the guardians of SUFC never harmed anyone. If they speak truthfully, all well and good, but if they speak with a forked tongue then it's best to at least anticipate this lesser talent. It saves a lot of indignant outrage and helps to focus on what might have occurred.
By not mentioning it, you appear to have swept aside the WBA comparison to one side. It's completely relevant, but I guess it doesn't figure in how you view this. A pity, as it shows that 'unhappy' players aren't always able to dictate the terms of their departure.
As for the abuse that someone like Phipps receives, that's awful and should never be condoned. I suspect that most of what goes on at United is done with the best of intentions. The trouble is, life isn't black and white, but it seems that to suggest otherwise doesn't meet with your approval. I can live with that, and whether we agree or not really doesn't matter.
Not sure about your life's experience William, but I've met many genuinely wealthy men. I mention this because you suggest that the commitment of those who run the club isn't in question. I think you may be right, but there again, based on decisions that are made regarding transfer policy, it feeds into itself as one good player follows another out of the club, and then this sets the scene where other players ask what this club is really determined to achieve? They may ask if United really does intend to hold onto it's best players, or should they consider their options and seek to achieve their ambitions elsewhere? These are just possibilities you understand, but just as many supporters feel a huge sense of deflation because of this apparently consistent transfer policy, so players of ambition may challenge whatever orthodoxies they come up against within the club. These men of wealth will realise that investing in a club, one that proclaims it's goal is to arrive in the Premiership, should also know that to invest £20million in today's climate is to be almost on a par with dipping your toe in the water. McCabe has spent far more than this, sometimes unwisely, but United have never been one of the game's big spenders, so what I assume we're all hoping for is a counter-revolution that tells everyone that United has some very savvy people on board who realise what will be needed to reach the promised land. Given that the figure of £20million is spread over transfers and general overheads, I reckon that this figure, if not already spent, won't be long in arriving. If that's the case, I guess we can look forward to one sale quickly followed by another, then another etc.
As it's late I'm going to leave this. I fear you and I are going around in ever decreasing circles, the type of thing that happens where posts are concerned, but would perhaps be best suited to a one to one chat. At least in that context much of this could be discussed in a less oppositional fashion.