Are you using the rpm-fusion mesa drivers or Fedora’s (assuming you use Intel / AMD card)?

You can connect to wifi via tty using nmcli command: nmcli --ask dev wifi connect CoolNetwork123

GIMP supports JPEG XL natively in 3.0 development versions. If I remember correctly GIMP 2.10 was released before JPEG-XL was ready, so I think that’s the reason. They could have added support in smaller update though, which was the case with AVIF.

I’m missing a good GUI to manage SELinux. It is probably because I don’t know how to handle it but I hate this thing with passion.