That of the Saltimbanco is an extinction profession "he used to admit in his moments of frivolity." The best have all passed to politics.
Thomas Pynchon reflects on the profession of Saltimbanco, suggesting it is on the decline, a sentiment he admits during lighter moments. This statement indicates a nostalgic view on a craft that is losing its significance in modern society.
Pynchon further laments that the finest talents from this art form have transitioned into politics, highlighting a shift in where skills and charisma are now directed. This observation may imply a critique of contemporary values, where the allure and importance of entertainment careers are overshadowed by political pursuits.