Discord widget on the front page.

I'm New here too, But, That does Sound like a good idea, But Discord chats usually require an invite to join, either a temporary one or a permanent one (And no, I don't know how to generate them)
If you can figure out a way to embed the chat with a link with the invite to join, Then yeah, I would think that it's a great idea to get more people to join the discord server.