Not sure whether it can fix the font problem, but in general Flatseal allows you to customise permissions for installed flatpaks.

https://flathub.org/apps/com.github.tchx84.Flatseal

https://cyberplace.social/@GossiTheDog/112194735806991939

"4 days since XZ backdoor became public knowledge and most major Linux AV and EDR security vendors still have zero detections.. they haven’t even set the static file hashes as malicious.

Can’t wait for all the vendor blogs in a week saying they fully protect against the threat. 👍"

The answer to your question: no.

Ptyxis because it's fast, modern, user-friendly and follows modern GNOME UI, and as a second alacritty

If you are in Europe, try dns0: https://www.dns0.eu/

Just started using the Inter Display fonts and IBM Plex Mono fonts for my GNOME desktop.

https://github.com/rsms/inter

https://github.com/IBM/plex

Both are packaged in Debian.

There is even a discussion about making Inter the default font for GNOME: https://gitlab.gnome.org/GNOME/gsettings-desktop-schemas/-/issues/52

Pika Backup is another user-friendly Borgbackup GUI.

https://apps.gnome.org/en-GB/app/org.gnome.World.PikaBackup/