While this is a slimy tactic from Slack, I doubt that organisations significantly under the 10k message limit over 90 days are actually benefitting from it. That’s 110 messages a day. Fewer than ~5 users and regular personal IM applications are probably easier to use than Slack. Fewer than 20 messages a day and the messages are probably long enough form that email or documents would be a better option. Slack is a lot…
I am sorry to report from the front lines that such users and use cases do, in fact, exist.
What do you feel it brings for these very small and low volume use-cases over alternatives?