Temporarily change notification settings by channel

I love the feature that lets you mute a channel for 1 hour, 3 hours, etc. then it automatically goes back to its normal notification settings. I tend to keep most channels on “only @mentions” because I am in some very active servers, but sometimes I start a conversation and forget to check to see if people respond without @mentioning me. I would love an option to change the notification settings for a channel to “all messages” for a period of time, after which it goes back to “only @mentions” automatically.