Hormel, Makers of Fine Chilli

That's right, in the U.S. of A. you can get yourself some semi-boned pigs feet in vinegar.  Okay, sure, but it still begs the question: what the heck would you make with those??!  They're pickled, so I can't imagine putting them in chilli or stir-fry or anything, and they're semi-boned.  That means for the value pack price of $4.29 you can have all the fun of finishing off deboning the pigs feet to put on a ___ or in a ___.   Someone help me out here, I think I'm missing something...