What’s the appeal of the global menu?
I find it annoying as it’s far away from the window and you have to focus on the window before you can interact with the apps menu. Worst of all, it’s hard to tell which window /instance the current menu belongs to!
I believe the distinction is you have a right to copy for own use/backup but you don’t have the right to break the DRM preventing you from doing so.
For example, you have a right to make a copy of a video game (by installing it to hard drive) but DRM willl prevent you from running it unless you have the original disk in the drive.