This could be a feature that can be added to @proper thunder.
Basically, the bot would calculate the amount of messages per minute, and change the slowmode based on that. And in some cases that everyone has an issue (like what happened when the new launcher was out), the bot would have a limit of the maximum cooldown possible (which could be 30seconds), and the minimum cooldown would be 1second so there's slowmode activated all the time, to prevent spamming.
The cooldown would be different for each channel, as media and community support always have a longer one. Also #💬︱general would require a higher message-per-minute for its cooldown to be changed, as it is more active than the other channels.
#Make the slowmode (chat cooldown) automated
lost onyx
I've seen multipe suggestions that people asked for the cooldown to be removed, and as that's likely not gonna happen, I'm suggesting this.