Communication: Automatically archive old channels

[JanaNF]

Is your feature request related to a problem?

There are too many channels. Currently, I have lost the overview and have to scroll some time to get down the list (in my example, to the newest channel). As you can see in the screenshot, in that category are 60 channels.

Describe the solution you'd like

It would be great if old/unused/dead channels were automatically archived after some time. If somebody writes in it again, it should be shown again in the last category, and the timer-threshold should be updated.

Describe alternatives you've considered

No response

Additional context

No response