that makes no difference, I can show you that too if you really want... I would be able to start Apex Legends for example, because someone else on the system (my main account), who has this Pro set to the home console, "owns" the game. as soon as a lock is displayed that means you have no license to play the game. that is universally true, no matter if it's an online game or offline.
if you try to play an online game you "own" while you are offline you will get an in-game massage telling you that the game only works if you are online and it will send you to your network settings