I don't know if that was a joke, but Jon Snow is pretty clearly going to resuscitate in the books as well -- the exact way may not follow the TV show in detail, but it will in essence -- because he is important in GoT prophecy. I don't see this as pandering, any more than Gandalf surviving Moria is.
You could argue that season 8 was rushed, that some battles made no sense, that they botched the Night's King, or that Daenerys' character development was ruined by the abruptness -- though I think this too will play out similarly in the books -- but Jon Snow's resurrection was neither pandering nor the fault of HBO.
You could argue that season 8 was rushed, that some battles made no sense, that they botched the Night's King, or that Daenerys' character development was ruined by the abruptness -- though I think this too will play out similarly in the books -- but Jon Snow's resurrection was neither pandering nor the fault of HBO.