I went back to remote last year after not doing it for quite a while and it turned into a bit of a disaster. I won't deny that my being out of practice with it and not doing some of the things this guy and others talk about contributed massively to it not working out, but I want to add one piece of advice since I don't think this talked enough about external factors:
Be careful who you do it for. When he talks about all the communication tools you need to use in order to be successful at it, make sure they already have a bunch of those already set up, unless you're in a position to make sure they set them up and use them.
In particular, the company I was working for had no company-wide chat system at all, and clearly didn't feel they needed it since most of their employees were in-office or only temporarily remote. Various attempts at getting one going were hampered by lack of support from above. They'd get maybe 5 random people using them off the bat and it'd dwindle from there. At various times there were competing solutions active.
In the end I gave up, they gave up, and it just didn't work out and was frustrating for everyone involved.