Hmm yeah, am aware of the labeling events, but creating them is less convenient for the general user.
Just allow me to think out loud, not any sort of calling out.
This kind of tagging process is possible on any client, which users will try to find a way to do it - they're not looking for specs, they're not looking for labeling tools - they'll use any means available with the client they have, which IMO is something to encourage and adapt to.
