I really like the idea of how you broke up your work.
Creating a system to work by is better then just setting a goal in my opinion, and it looks like you have worked out a good one for yourself.
Thanks for sharing that video! I'm always looking out for useful channels like that.
That video reminded me of a video I made not long ago! Tho admittedly mine is not as good as this one.
Check it out if you like. :)