I find your theory a bit difficult to follow. You might elaborate a bit more. Just a couple of comments:
1. the labour theory of value in Marx is not an explanation as to why classes are polarized, it is an explanation of where profit comes from (it is a realized form of surplus value). THat may seem a picky argument to you, but I think the distinction is important. Marx is not explaining how classes came, historically, to be polarized, or why it was rational for people to accept polarization, he is explaining how such a polarization is sustained throughout an historical period in which labour and capital are separated. The answer involves explaining how capital can get its hands on some of the benefits of labour. If you want to explain how the class division emerged, you turn to history - a different point, although one taken up in the final chapter of Vol One of Capital where his answer does not involve the labour theory of value so much as the class theory of the State!
2. Rather than being in anyway contentious, the labour theory of value actually rests on a banal and obviously true observation, so banal as to be incontrovertable. The observation is this - the only thing that really matters to a human, or to all humans is his/her time. That is all we have. All economic value must be derived from the expenditure of time. The economic issue is how the time of different people get compared and mutually valued and Marx's answer is that until the universalisation of capital, time has never been effectively valued. In particular localities and isolated or self sufficient communities there can be a temporary valuation of time, but this is only partial and temporary and does not encompass the species as a whole.
3. By systematically separating capital from labour, capitalism allows frozen time (capital goods) to be produced, valued and traded on an efficient market. That amazing achievement sustains capitalism.
4 . For socialists interested in the systematic suppresion of the law of value without the loss of the production and trading of 'frozen time' (capital goods), it is tempting to disregard the achievement of capitalism, but if we do not adequately respect the law of value, we will never complete its suppression, since the law of value can only be suppressed one way : by the overproduction of consumer goods, in turn only achieveable by the overproduction of productive capacity (i.e. frozen time) which is in turn only achievable by the most efficient production - i.e. by the intense application of the law of value
Twisted, eh ?
"Dixi et salvavi animam meam" - quoted by Marx
"Things rarely work out well if one aims at 'moderation'..." - Engels
"By and by we heare newes of shipwrack in the same place, then we are too blame if we accept it not for a Rock." Sir Philip Sydney
"The most to be hoped for by groups who claim to belong to the Marxist succession (...) is for them to serve as a hyphen between past and future....nothing can be held sacred – everything is called into question. Only after having been put through such a crucible could socialism conceivably re-emerge as a viable doctrine and plan of action." - Van Heijenoort