why isn’t my game sharing working

Game sharing outside of your physical household is against the rules & can lead to enforcement action or even a console ban for repeated violations.

Unless that’s a new thing I don’t think that’s true because I’ve been game sharing with them on and off for about a year and it was just working a couple days ago

Game sharing outside of your physical household is a violation of TOS and can lead to account and console bans.

It's not a new thing and it is true.

Game sharing outside of your physical location is a violation of terms of service and can lead to account and hardware bans