Buddy Rich “Nutville“ live 1974

The years 1973-74 were exciting for me when it came to my drumming idol Buddy Rich. For one thing I finally I got to see him on TV - twice! (Rich At The Top and In Performance At Wolf Trap) And the album The Roar of 74 came out which I loved - especially Nutville! Anyone know why B didn’t continue playing this song in later years?