Sorry if this is the wrong place to report this. If there is a better place for bug reporting, please let me know.

Yes, the best place to report bugs is explained here: https://inkscape.org/contribute/report-bugs/

I recently updated to Ubuntu 21.10 and on it inkscape fonts are not antialiased. I am using the snap versión and I reproduced the bug on two different PCs both in the stable and the candidate channel. I attached a screenshot of the bug.

Libreoffice had a similar bug, already corrected, that seemed to be related to changes in the location of gsettings attributes related to antialiasing. Here you can see other apps hitting the same problem, they had to be updated to point to another field in the config file:

https://gitlab.gnome.org/GNOME/gtk/-/issues/3680 1

https://bugs.launchpad.net/ubuntu/+source/gtk+3.0/+bug/1922464

I reached out to the LO maintainers to figure out what they're doing, and it looks like there's an issue with the Focal GTK+ 3 when running on Wayland. The LO package is using a custom GTK+ which frankly seems a bit scary. I'm not quite sure what the fix is right now, but please file an issue so that we can continue to track it.

Thanks,

Ted