I run a fully remote startup. My goal is to make as much communication asynchronous as possible, to facilitate people being in multiple time zones and having different optimal work times and places.
We have slack right now, but for the most part people understand that it's an async tool -- i.e. don't expect an instant response. Usually the only "instant" convo is if we're having a video meeting and need to share links (which of course we try to avoid since video meetings aren't async but are sadly unavoidable).
My question is, as we grow, how to I keep Slack that way, and make sure it doesn't turn into a huge distraction and just a bunch of gifs and watercooler talk, without imposing rules about "the proper use of Slack"?