Family Sharing but only for Apple TV

Members of my family have shared access to Netflix and Spotify with me. Now I want to share my Apple TV subscription with them. But only Apple TV not the other services of iCloud, Fitness+, Apple Music; can’t share iCloud because I have commerically sensistive/data protected matieral that no one else is allowed to have access to.

Searched previous posts here for information on how to do this. Also read through the rather cryptic stuff about Family Sharing on the Apple Support site but nothing there tells me how I can share Apple TV without sharing anything else.

If you share your iCloud subscription each person gets their own storage space. They wouldn’t be able to see your stuff. They would be signed in with their own AppleID. It’s not like sharing a Netflix account.