https://saas-pdm.com/en/ A public archive of decisions, failures, and discoveries from product management practice—preserved as reusable ways of thinking. en https://saas-pdm.com/en/posts/list-vs-model/ https://saas-pdm.com/en/posts/list-vs-model/ Not better or worse—different types. This record examines lists and models, reusable judgment, and the role of counterexamples. Ways of structuring Mon, 14 Sep 2026 00:00:00 GMT