Boxing doest need Pac-Cotto/Margo fights

I really don't see the need or magic of any of this fights happening beside the promoters trying to cash some big money. The Cotto's lose was too lopsided, rematches are reserved for another kind of circumstances. And as for Margo, he is one of my boys but he is simply too big, what? 5'11 or 6" against 5'6 1/2 and then will come the weight issue and the criticism so Im not very interested in circus anymore. If Pacquiao-Mayweather doest materialize then I would like to see him fight fresh up and coming young lions like Tim Bradley, Alexander, Berto & Co. all this at 147. And as for Mayweather Yes I would like to see what he does against the Cottos and Margos but also I would like to see him exchange leather with the young primed fellas. PS: best case scenario. Pac fight Floyd and Cotto-Margarito do the battler of the plaster probe.