Ability to hide / deactivate Queue Topics and Topic Groups

[#1]

Currently there is no feature to hide a queue topic / topic group only deletion. It would be great if there was a way to hide / deactivate queue topics or topic groups.

[#2]

There should be an option to make queue topics/groups "Admin Only" for testing purpose.

[#3]

There is an old idea here that has a bunch more upvotes: An ability to deactivate Queue Topics - Adobe Experience League Community - 521631