I'd love to have multiple windows. At some point in the last few months Slack broke the command-up/command-down shortcuts that would take you to the next conver

I'd love to have multiple windows. At some point in the last few months Slack broke the command-up/command-down shortcuts that would take you to the next conversation with an unread message -- if you restart it'll work for a short while and then break again. Having multiple windows would resolve this and other annoyances.