I always run into this issue and I'm not alone, some people put their libraries in disk images just so they can properly eject their external disks: https://annoying.technology/posts/ebd70c6c5715bcd8/
I always run into this issue and I'm not alone, some people put their libraries in disk images just so they can properly eject their external disks: https://annoying.technology/posts/ebd70c6c5715bcd8/