This reminds me of Tim McNamara's course Implement RougeDB, a Redis clone from outer space ( https://learning.accelerant.dev/view/courses/implement-rouge... ). I paid somewhere around $100 for this course (through some coupon code, I remember the original prices was $200-ish). It was supposed to be completed by Aug 2023, yet almost one year and a half later, it's still incomplete. I almost gave up at this point.
I'm extremely sorry about this. It's been such a huge wait for everyone who supported me. Thank you so much for holding on so long. I finally have time to complete the material and updates will start appearing in the next few weeks. Also, I am more than happy to issue well warranted refunds.
Hope you'll keep the promise :) and in the next few weeks we'll get the content updated.
The whole scope as you layed out in the toc looks great!