Allow channel permission configuration of multiple users / roles on one screen

If you have a large server with various roles, you need to specify who can access what. If you’re changing permissions from a channel for various roles and members, it’s exhausting exiting and switching for each role, it would be lot easier if it has a “arrow” on the bottom so you can change to the next role and configure it.

Example video:

https://youtu.be/hbtxUXVlaeM

(it would be useful in mobile app)