I find that currently HA is not effective in decentralizing user rights. I propose being able to authorize someone to only be able to see and control certain devices authorized by the administrator, and only those devices will be visible on the authorized person’s app (app on phone). If you find it useful, please vote for this issue.
Closing as a duplicate. Please search for existing FRs before creating a new one. You can vote and comment here: Access Control: A Comprehensive Standard Integration Into The Core