Tested this out a few months ago, got real excited when I saw they had a beta thing for it but was let down that you couldn't collapse and expand tab groups dow

Tested this out a few months ago, got real excited when I saw they had a beta thing for it but was let down that you couldn't collapse and expand tab groups down to just their titles. The functionality should even be there-ish already, since pinned tabs collapse down to just the site's favicon.