I doubt this will cause the cobra problem. First off there are already a lot of people raising hogs, they are called pig farmers so it's not like it will cause an industry to appear that wouldn't/shouldn't exist otherwise. Second while I am not a pig farming expert I doubt a full hog is worth less than $75 so at worst this may get exploited by existing pig farmers as just a little extra profit per pig but it's not like sketchy farming subsidies are new either.