This is a reason why discord is not good as a "project discussion hub." Make most of your knowledge sharing ephemeral and it means you have to repeat yourself over and over.
I'll not bemoan folks choice of comms channels, just would be nice to have a consistent place to do it. Between Gitter, slack, IRC, Discord, and others, fragmentation of chat clients is annoying. Pidgin solved this all a long time ago but then XMPP got dumped.
by Google and Facebook.
What is open standard used today?