I'm not sure if this show is even worth writing a review about; I'll try though. The problem with this show, in the first place, was that it wasn't going anywhere, and the final season was proof of this. The plot was riddled with pointless twists and questions that remained unanswered. The "very" mysterious and puzzling White Walkers were only really white walkers, not more. And dragons had unexplainable magic in one season as cubs; in other seasons, they were just flying birds. Also, the show pretends to be deep while it lacks humanism: expecting it to contain philosophical or psychological depth is at the very best insulting to the intelligence, and I would argue this show builds only on violence, sex, pointless plot twists, and pretension. It's obviously a total waste of time, that has only turned some spoiled actors into millionaires who never contribute in any way to humanity, and will soon be forgotten.