[jazz_from_hell]

In general, the best online conversations I read/participate in take place on Slack.

[palata]

Do you mean some public communities that you join with a public invitation, or do you mean more private communities (like your company Slack)?

[jazz_from_hell]

I mainly hang out in two Slack communities, both quite high-volume. The first one is public but regional (not in English), the other one is invite-only but quite big.

For people who want a nice place to hang out online, I can warmly recommend starting a Slack (”tenant”?). I’m kinda surprised that more people don’t try this. Mattermost or Discord might work too, but IMHO Slack still has the best UI for this. (The shortened retention sucks of course, but it’s still very useful.)