So instead you get a sophomoric meta-ending that has absolutely no originality and shits on decades of storytelling? The ending is trash and an insult to the fans' intelligence because the author can't accept he's "just" writing adventure fiction, as if that's beneath him and instead needs to make some philosophical point about the nature of aging, thereby completely stepping out of his skill set. Go read Proust, Ron Gilbert, and leave that silly ambition to rest.