Ability to "Snooze" a message that will remind you about the message after X amount of time

A setting similar to snoozing in Gmail and Slack. Set a timer on the message, either set a time, or just in a few hours, a day, or a week. At the specified time, the message just resurfaces and sends you a normal notification with the prefix of SNOOZE: "Message".

A use case would be you get a message from someone for an issue that needs to be checked on next week, or even to remind yourself later that day to respond to them because you can't at that moment.

This feature is that last string holding me from leaving Slack completely.