Minimal if you're technical, completely incomprehensible if you're not. I mean I know when the OS says "this application is damaged and should be deleted" that it's lying and there is a terminal command for it, I can never remember it off the top of my head.
At least the right click open thing was something a normie could remember, but a non-technical person doesn't understand navigating a file structure and running a terminal command on a file with flags.
At least computers of all other normal workers would be locked down; Those of developers could have development tools but certainly shouldn't be able to connect to production servers or have customer invoicing data in them. Maybe buy two computers for developers with legal tasks? Win-win for Apple.