MAD..MACRO and I have posted opinions on this subject before. I understand what you are saying, since I posted information supporting estrogen's effect on anabolism (mostly because some stated that estrogen was not anabolic...which the evidence does not support). BUT even though I understand that estrogen is more important to anabolic processes than most would like to admit, I still understand that estrogen is not something that we can deal with (as of yet). You can't deny that estrogen increases fat distribution to the lower extremities, or that it increases hepatic toxicity, or that it causes gyno, or that it increases prostate growth, etc. These are things that male bodybuilders do not have the luxury to experiment with in order to determine the correct levels. Not one person here wants to get huge at the expense of big titties.
While the evidence does support your position (thanks to the studies in the agricultural field), the reality is that we can't use it (yet).