It’s all Discovery shows. They ended the agreement to have their shows on the playstation network. It’s more than likely due to the Warner Brothers merger and them deciding to take all their toys away to try to force users onto HBO Max, but I don’t know the details here. There was probably nothing Sony could do. But if you paid for them individually via Sony then Discovery should honor that as they got paid at the time of the sale.
Suggest that they also charge police who beat the hell out of innocent BLM protestors and watch their heads explode.