As of about 12:30 Pacific 11/4 there have been a couple of revisions, so be sure to download the latest.
Mike Rother has released Version 12.0 of the Toyota Kata handbook on his website.
The handbook, over the last few iterations, has become much more pragmatic (and practical).
The information about the coaching process is greatly improved. I’d say it backs up my own experience and learning pretty well.