And yet, the whole iOS environment uses several permissive licensed software. This is a very good example how they damage user freedom, thank you.
https://www.fsf.org/blogs/licensing/more-about-the-app-store...
Here's a more recent release, still urging people to avoid Apple.
https://www.fsf.org/blogs/community/watch-your-freedom-becau...
https://www.fsf.org/blogs/licensing/more-about-the-app-store...