Why do you think Dr. Seuss did not give The Butter Battle an ending?

The Butter Battle book uses figurative language to represent war, and show that peace can be made. Both sides have flaws, and the war had built so much tension that making either side win or loose would give an unsatisfying ending.

in the 1950s, country music came into its own before rock-n-roll took off in the 60s while jazz and classical music continued to innovate