Is Figma's New UI3 Worth the Wait?! 

Love the video. Great summary and walk through. Personally I felt the background music was a bit loud though.

I really dislike the sliver of space inbetween the sidebars and the rulers. May look cool at 1st but serves no purpose, reduces work area / canvas siz and is distracting after a few minutes of actual work. hopefully they create a toggle to revert back