The biggest issue with Misskey is that everything is in Japanese. I'm even having trouble with basic shit such as getting a certificate with certbot. 
@matrix use nginx
@jeff Nginx is running with the default Misskey config. Just the lines related to certificate are commented.
@jeff Do you know where Misskey stores files?
@matrix probably in mongodb :^) i have no idea.
@jeff Who thought it was a good idea to store everything in a one place?
@matrix mongodb is web scale tho :^)
@jeff It stores it in /var/lib/mongodb , so I'm probably gonna have to move the entire folder to the another partition. This is pretty stupid.