we need Link(s) to message(s).
Sometimes you need to inform someone else of the message. Regardless where it is posted.
To avoid the need to copy and paste message to someone, maybe privately, would be very handy to be able to just get the link to the message and user could see that particular message after opening it.
Same way like Facebook link in phone opens the Facebook app and shows the same content.
Jussi Palo commented
This would be very useful as we have a channel for "official" news but don't want to clutter it with people commenting - so we would just create link to corresponding message in the "official messages discussion" channel where people can comment and discuss the official message.