Earlier quoted context omitted.
Interesting, I find on boarding easier with WFH teams because so much of that informal stuff gets documented. Transcripts of troubleshooting text only (slack/IM/etc) meetings for example are a gold mine. It’s really the mix of WFH in mostly face to face offices that’s difficult.
It's great if that stuff gets documented, but if your team didn't already have a culture of writing good docs, what makes you think they magically will develop one now?
Nothing magical here, the culture shift will/should happen exactly because remote work is now the default.
The same way companies adopted Internet and digitized their workflows.