"We leave LOTR feeling for the most part satisfied by the story." I leave LotR feeling terrible pain, loss, and sadness: the main protagonists are forced into

"We leave LOTR feeling for the most part satisfied by the story." I leave LotR feeling terrible pain, loss, and sadness: the main protagonists are forced into exile to another world (planet), Valinor; they can never come back; the fate of the mortal ones (Bilbo, Frodo) will forever remain unknown, they have to forever part with their friends and family, and Middleearth remains behind bereft of elves, their beauty, grace, and intellect. How this is a satisfactory story I am incapable of fathoming, not because any one side won, but because the ending raises even more questions than it answers.