Only thing ppl should know: the messages in the General Chat aren't persistent. They're only visible for 24 hours, so if you have anything you want to be persistent and / or searchable, Discord isn't the worst idea. It's generally a good place to keep tabs on the project, most who are involved in any way are there and you usually get fast help from the community when there's an issue.
Perhaps this is how true anonymity and decentralization should look like? How do you think?