[say] Option for typing before say?

[leetfin]

Feature request

Cog: Say

Description

An option to have the bot be typing for a few seconds before saying something in a given channel would be nice, to give the appearance of more personality.

Thanks!

[AAA3A-AAA3A]

I think that would be a good idea. If it's not done by then, I might do a PR. It's easy to do.