Unsatisfying Ending of Game of Thrones

Does anyone here doesn't like how that phenomenal TV Series end? I can feel the rush in their last episode. I agree in the remake of the Game of Thrones Season 8 and If Kit Harrington don't want to be part of the movie anymore then kill his character. They didn't even show how did people know that it was Jon Snow killed Daenerys and how they captured him. They didn't show what happened to the dragon. Jon Snow is a Targaryen and the dragons like him before, and besides the dragon wasn't there when Jon Snow put a knife in Daenerys heart. I don't like that Bran became the king, they only showed Bran in one episode of Season 8. What will happen to Arya. I mean she went to the west of westeros but its questionable. I don't like what happened to Jon Snow in the end too. It was weird, i felt like they made the season 8 lame. They never thought that people waited 8 years to see the end, as long as they have an ending to show with the millions of people who waited. Such a joke.