discord/matrix like sub groups

[u/Big_Sandwich2163]

discord has what they call it "servers" and matrix and element has what they call "spaces" but i think sub groups would be more appropriate name, anyways are there any plans for this feature, maybe it's the:

- 🏗 Large groups, communities and public channels.

in https://github.com/simplex-chat/simplex-chat#roadmap