Yeah, to me this is a bit odd. Many industries require that internal communication be logged, so E2E encryption and blocking are a no-go, and even having that o

Yeah, to me this is a bit odd. Many industries require that internal communication be logged, so E2E encryption and blocking are a no-go, and even having that option in the software can add potential regulatory headaches. I think it's fair to call out that Slack isn't a platform for interacting with strangers, nor the right tool for discussing a topic that would get you in trouble if e.g. your government saw your messages. But it's okay to just say, don't use Slack for that kind of thing; there's already other E2E encrypted messaging apps, and there's better platforms for managing communities of strangers where you have bad actors (who you can't deal with by contacting an HR department).