Hello Mosh, I was going through the videos and I noticed that the content is too old. There are a few folders that you have mentioned in the video it is not there is current Angular. Can you please update the videos?
Not likely to happen since it would be extremely time consuming to recreate all of the videos for the current version of Angular.
Someone did make a GitHub repo with updated content though which can be useful when trying to determine “what is the new way to do x”: Updated code compatible with Angular 13