Python: Microbenchmarks Question When does microbenchmarks need a refactor? (Click to reveal answer) Answer When the rule is no longer easy to explain, test, or change without surprising nearby code. Refactoring is justified by reduced risk and better clarity, not by aesthetic preference alone. Additional NotesWhen does microbenchmarks need a refactor? Track: Python Topic: Performance Focus: Microbenchmarks Topics: Microbenchmarks Performance Python