[Question] When and how should an online community space (e.g., Slack workspace) for a particular type/​group of people be created?

[Epistemic status: Quickly written; just something that popped to mind.]

E.g., I feel like maybe there should be a Slack workspace for EA-aligned people who provide coaching or therapy or who are seriously considering doing so, or some other way of connecting such people. Same goes for EAs working or seriously interested in nuclear risk reduction (including cause prioritization research on that topic). And it seems like these things would be similar to Slack workspaces I or others have previously created that seem to me to have been valuable. But I feel like:

  1. Presumably my initial feeling that an online space for a particular type/​group of people should be created will sometimes be wrong

  2. Presumably sometimes I should just suggest someone else create the thing, rather than creating it myself

    • Though a third option is to create it myself and then find someone to “own” it from there on. (I feel I managed to successfully do that once, which was pleasantly surprising, and if I created a coaching/​therapy-related space then that would be the plan there too.)

  3. Presumably sometimes it’s best to create something other than a Slack workspace (e.g., a Facebook group, an Airtable directory or google doc listing people and their contact info, a similar email thread, a channel in an existing Slack workspace), or to similar connect people in various 1-1 or larger email threads so they know of each other and can chat if they want

Do people have thoughts on what heuristics I or others should use to decide when and how to create such online spaces? Thoughts on what good options are? Thoughts on who I could talk to about this? (Maybe community builders? Maybe people like David Nash and Edo Arad who seem to have some track record doing this sort of thing successfully?)