First update here and it couldn't be more exciting than it is.

We have landed the spaces to Cinny. You can navigate nesting of spaces and pin the one you like to sidebar. 

Check them at https://app.cinny.in Release: https://github.com/ajbura/cinny/releases/tag/v1.3.0

What are spaces?
Well they are a way to group rooms 'aka channels' together so that user can arrange their conversation and focus on what matters.