A fast recap: Daenerys proceeded oppression to its obvious end - reporting an overall battle against, well, oppression. Tyrion grieved his dead brother and sister, at that point, Daenerys detained him for his job in their vain getaway. Tyrion persuaded Jon Snow to end Daenerys' rule of dread; Jon kissed Daenerys, swore his loyalty, at that point drove a dagger into her, thus taking her to death. Drogon went full-on flamethrower on the Iron Throne and took off with Dany's body.
All the enduring Westerosi accumulated at King's Landing, and after Tyrion gave a discourse about the enchantment of narrating, cast a ballot, making Bran the King of the Seven Kingdoms. Tyrion turned into his hand, and Bronn, Ser Davos, Ser Brienne, and Sam sat as the members of the small council. Sansa declared the North's severance from the Seven Kingdoms and progressed toward becoming Queen of the North. Arya proclaimed her goal to travel west. Jon came back to the Night's Watch.
Sigh.
Despite the fact that so much occurred, a large portion of the occasions needed setting outside of the more extensive range of Season 8, with a couple of obvious end results emerging from the seven past periods of world-building. The finale left the show with a larger number of inquiries than answers, and armies of frustrated fans expecting better of a show that invested so much energy harping on detail and subtlety its initial six seasons.
Jon Snow's legacy as the child of Lyanna Stark and Rhaegar Targaryen was the subject of much discussion before the show affirmed it in Season 7. Indeed, the R+L=J hypothesis goes back to 1997, the year after the arrival of the main book in the A Song of Ice and Fire arrangement. That is an entire 14 years before Game of Thrones would debut its pilot scene.
But then, the show just utilized this data to offer Jon a chance to ride a mythical beast. The facts demonstrate that he represented the best danger to Daenerys' case to the Iron Throne, however, she hinted at not utilizing that against him. Besides, he didn't need to execute her. Anybody (counting Arya wearing somebody's face) could've snuck up on her in the Throne Room.
Maybe Jon's Targaryen blood kept Drogon from slaughtering him after he wounded Daenerys, however regardless of whether Drogon had, would it have had any kind of effect? Jon came back to the Night's Watch as though his adventure in the course of the last eight seasons never occurred.
Jon's sentence asks another important query - What is the reason for the Night's Watch if the White Walkers are no more? Jon himself poses this inquiry, to which Tyrion gives the lamest reaction ever. "The world will dependably require a home for bastards and broken men." Also, it's misty how Tyrion so effectively discovered Jaime and Cersei's bodies in the profundities of the Red Keep. Shouldn't they be covered under huge amounts of rubble?
So, after so many epic seasons, we get the following things: A shitty end to a hyped up character, a dip in an awesome character arc, a ruler who burns down everything that was to be ruled upon, a "queen", and a "king", and a useless Night's Watch. No wonder people hated it.