I’ll apologize b4 hand i think in extremes. Yet your saying is that the single factor of breeding with a poly has negative effect on genealogy? Is that bc of the human intervention of selective breeding? Or we talking nazi pure blood is the ultimate race kinda thing? Obviously you need selective breeding bc otherwise they’ll revert back to herm eventually. And if the time is taken to pick good breeding stock how is that negative, under any circumstances. I think hybrid vigor in of itself is proof that it’s positive. I’ve been graced the chance to grow a strain that a family ibl’ed since the early 70’s and it was fantastic. Yet it didn’t cook me breakfast n give me a knober after. Weather indica sativa or a mix all cannabis matters.