Some examples of the balance we found:
> (async) We required agendas and public documentation of meetings so folks would be comfortable skipping them if they weren't relevant.
> (sync) We pushed for live pair programming when reasonable to encourage learning skills from each other.
> (async) We allowed folks to skip standups if they sent their daily updates out before the meeting.
> (sync) We had virtual office hours so junior engineers had an easy place to get help.