If they're some money-grubbing asshole who just wants to fuck over other people out of greed (as if their six figure income just isn't making ends meet), then they're the scum of the earth, and i hope nothing but karma's worst on pieces of shit like that. I find few things as despicable as people who turn cannabis cultivation into something just as greed-fueled, corrupt, ruthless, inhuman, morally bankrupt, and downright fucking disgusting as every other business out there that people started growing pot to avoid.
Of course, if the plants to be pollinated belong to some greedy fat cat with hundreds of plants paying people to do the gardening and he doesn't do a damn thing himself, doesn't care about cannabis, and is only in it to be some mogul then fuck that guy -- let the pollen do nature's work
if I had a big operation, I would make treating the locals well a priority. Have a training to try to make sure my wacky trimmers tone it down and all my employees would treat locals like gold. It isn't against the law for your neighbors to grow male plants. That's legal sabotage.
Just because it has seeds ( like rest of the world) does not make it contaminated of non use . Look at start of the start of kush plants , they beat all those plants for hash cause why? It has seeds in it and the screen hash is bomb