@SlackHQ Can you guys implement a speedbump when someone uses @ here or @ channel that says, "Are you sure you want to notify XXX people?" At my work we got pretty big channels with thousands of people and some people use those mentions accidentally.
We already do this! A warning message will display if you try to notify an entire channel that has more than six people in it. If you don't see this warning, your Workspace Owner or Admin may have turned it off (but they can turn it back in their admin settings).
