Hello,
We've been searching for a good shortcut to allow you to reply to the previous message (and in the long-term, allow you to reply to the second last message, and so on) as that's been a hot request among the community (see feature proposal).
For replying to a post, we're leaning towards CTRL/CMD+UP (see further details here).
However, that shortcut is currently used to reprint the previous message you've posted. We're not sure how common use case that is for Mattermost community but we know CTRL/CMD+UP reprints the previous message on IRC.
So here's our question to you: how do you feel about replacing the existing CTRL/CMD+UP with replying to a message?
Would you prefer to keep it for reprinting the previous message as IRC does? If so, what other shortcut would you recommend for replying to posts?