From reading all the posts, it seems that (B) would cause more disagreements, problems, arguments, forum wars, etc. than it would ever solve.
Between (A) and (C), for most worlds, I think (A) is better for the few owners who figured the game out faster than others or made trades and drafted in ways that resulted in them getting more future Type A and B players on their team than most of the other owners.
If those owners keep trading those players in for high draft picks, they maintain that advantage forever.
(C) seems better for long-term competitiveness. (C) may toss a small bone to the new owner who takes over a team that might not have a lot going for it.
(A) is measurable, fair, and it also benefits the established rich. (C) spreads the wealth a little and sometimes may not be fair to an owner who loses a really good FA.
If you're a republican/conservative, you're probably going to prefer (A). If you're liberal/progressive, you're probably going to prefer (C).