Recommendation for Pure ECS Tutorial

I have been following the ECS Tutorial via Unity’s site, and run into an issue with some of the code no longer being supported. And aside from the shorter video on hybrid ECS, the content is not as well organized/setup, and of course not all lines work right now.

here: https://answers.unity.com/questions/1543692/unitys-ecs-tutorial-no-longer-supports-movejobsche.html

Anyone know a good one that is current with the latest version of Unity?

I especially recommend turbo makes game and udemy - holistic3d. Holistic3d (penny de byl) touches on the topics that may be needed for game projects, while turbo make games is at the beginner level and goes into the definitions more.