For the new folks coming in, @OniLink (who runs @WoLQotD!) set up an informal Discord for Cohost folks who play FFXIV!
You do not need to join in order to participate in the FFXIV community on Cohost. That being said, we do a lot of neat stuff over on the Discord - some folks cleared a savage raid for the first time the other day, for example! We also have periodic venue hangouts and a small in-game space for the community.
Please note that this is an 18+ only space. Explicit content stays in the dedicated NSFW channels, but there's still frank discussion of sexuality and other mature topics in the general channels.
If you're of age and are interested, here's the invite!
(this invite link will expire in 30 days because of Discord's ""community server"" nonsense, so let me know if it expires and you need a new one)