As a non-American, the dumbest change that affects me daily, is the renaming of the master branch. Master means teacher in romance languages and its variations are part of daily usage. In git there's no "slave" part so it always meant "main" and not "owner"
It affects me daily because "look on master" became "look on the main branch" for no advantage to absolutely anyone.
It affects me daily because "look on master" became "look on the main branch" for no advantage to absolutely anyone.