The Lions and Cowboys on Turkey Day is one thing. It's tradition. Has been for a long time (as long as I can remember, and Detroit was playing on Thanksgiving long before I was born). The other games are just shameless whoring of the NFL Network (which my Cable Provider doesn't carry) and a slap to the face of all the Fantasy players the NFL pretends to care about when it suits them.
Other than that, I'm fine with it.