Show all unread messages in a single view, like Slack "Unread" folder
I find it very complicated to see all unread messages in all teams. The Teams/Channels are marked in bold, but are scattered in the teams list.
Especially when you are in many teams (30+), there is no good overview over all unread messages.
A dedicated place (like Activity) showing all unread messages (teams and chats) would be nice, like the "Unread" functionality in Slack.
Unread messages should contain all teams or just teams/channels you follow (maybe editable in settings or like activity filter).
Jerry Goldin commented
The ability to lump certain "favorite" channels together in various common views would make this even better. I would then be able to have a "Critical Channels" view and a "General Interest Channels" view.