There are a shit ton of mediocre bulldogs alive and well all over the world, and they're being bred and producing more mediocrity. Whether staffs are mediocre really isn't relevant in the bulldog world. The simple fact that some are still working at least points in some direction of someone trying to do the right thing with them. On the other hand, mediocre bulldogs are bred because people have no fuckin idea what it means to own or breed quality dogs. That's a sad state of affairs.