After seeing this first episode, the content appears to be based on his book (a Master's thesis at Dartmouth in 2020). Perhaps future episodes will have updates to the book, since it is a few years old now. I found the book interesting in unexpected ways:
(...not to be a shill, but I imagine that not a lot of copies have been sold :-)
I found this very interesting, Ed Ting, IMHO, is an excellent presenter.