What's up with all the pigs for sale?

Thanks for everyone's input, defiantly a different way to look at it. I hardly ever catch any smaller ones that aren't chewed up. I had no idea that many people actually would buy a pig. I just give them away if they aren't big enough to take to a buyer. If I need a pig for pups I have always been able to get someone to give me a pig when needed. I need a pig now so I called my buddy and asked him if he had any, he said he had 5 that he was given from another guy last week, and how many did I want? Just come get them! that is the reason I will give them away also! I don't have much so a little bit won't matter much. I just always want to help out when possible, guess its just the way things are in the small community I am from. I'm not saying what is wrong or rite just an opinion!