Show views on Sets in Sidebar

Is your feature request related to a problem? Please describe.
no, it is a feature request

Describe the solution you’d like
It would be awesome if views on a set would be shown on the sidebar and make the set collapsible like in notion. For myself this is an very easy way to use views to filter content based on tags or relations.

Describe alternatives you’ve considered
creating pages which link to wanted content, but this is manual work. or create a page with sets, which will also be more work for the same thing

Additional context