Pretty fine. The only real problem I’ve had since I started using it ~1 year ago is currently affecting me: on the latest kernel version, a black screen appears when I’m supposed to enter the LUKS password. Guess the graphic drivers (nvidia+intel) is acting up, so I guess I’ll wait and see if it will be fixed in the next updates.
Ability to change username without creating a new account. I’d love to uniform my username all across the Fediverse.