I see folks use both, but definitely most lean heavier to group chat for some reason. It's an interesting sociological phenomenon. If I had to guess, the reason

I see folks use both, but definitely most lean heavier to group chat for some reason. It's an interesting sociological phenomenon. If I had to guess, the reasons are probably: there's no #random or #general channel, so they use group chat as a substitute; they prefer linear rather than threaded discussions; similar to Slack, there's no user security in channels, so group chat is a way to include/exclude certain people from conversations.