@dump_stack im not saying not using macos is extreme, for example, we also recommend tor browser and qubes os. It would be to extreme to recommend usage of those to a lesser technical person.

You should remember that privacy is not about "hiding all the things", privacy is a about informed choice, if someone makes a informed choice to use macos, whether it is because of work requirements or simple personal preference for the UI, then he is perfectly capable of doing so.