Evangelion is the worst

Let's ignore that it is incredibly boring. And let's ignore that the main character is the most whiny, annoying piece of shit ever. My issue is the ending. Why the fuck do you end your anime without a conclusion? Why the fuck do you go "I'm going to end my show with MURHA MURHA it is fun to be a jap" and not have a conclusion? What the fuck is up with that? Other anime that end terribly have a lot of great content, like bleach and blue exorcist, but even it's great content can't stop the fact that a bad ending of the final arc is incredibly disappointing.