I haven’t clicked through the OOBE, so maybe this is the difference. Either way.
There is very little a typical user can do without going through the OOTB setup, and by far the most common occurrence is someone converting their existing Chromebook. You could always sign in as guest if you are ideologically opposed to signing in with a Google account. So that’s my two cents, I don’t think that part of the docs needs to be changed.
“[Flashing Firmware](Flashing Custom Firmware | Chrultrabook Docs” and “Updating Firmware” are in disagreement with the side-bar with their titles of “Flashing Custom Firmware” and “Updating Custom Firmware”.
Thanks for catching that.