Really like the update! The identity presentation video is fun to watch as well.

FLUX by Ran Segall: https://www.youtube.com/channel/UCN7dywl5wDxTu1RM3eJ_h9Q

I used Craft CMS for one of my recent projects and I was quite satisfied with its versatility and simplicity. Unfortunately their getting started guide isn't very helpful at all, but they created multiple videos about their features.

There a couple of helpful tutorials (here are some of them listed), I used this one as a starting point.