this is a topic i’ve been heavily involved with because i still consider myself to be someone who prefers using technology at a very beginner friendly level, plus it’s very good when a linux operating system makes you feel right at home when it has a modern desktop environment. this is why i really like gnome, its simplicity and usability is something available for everyone, for beginners and for a lot of other people, but if you had to, say, rearrange xfce or kde for someone who was an elderly person or an absolute beginner so that they wouldn’t have any trouble using linux, how would you do it? (screenshot is my current linux mint desktop, very simple and extremely user friendly!!!)
It uses Universal Blue, whereas Kinoite uses rpm-ostree.
Aurora has a bit of DE customization, which is arguably more polished.
It also leans heavily on Flatpack/Flathub.
The other difference that I’m aware of is Aurora handles updates automatically by default, whereas Kinoite is a manual process.
To be clear, I haven’t used Kinoite at all. But I have Aurora on a gaming system that I use as a kind of TV gaming console, and I’m setting it up for my elderly parents that get upset when an icon on Windows changes (that’s how tech illiterate they are).