

Xournal++ is good for taking notes with a stylus and annotating PDFs, I’ve used it for years.
I run PopOS on my Lenovo Flex, it supports the stylus and all other hardware out of the box. The only tweak I had to do was in firefox’s about:config to make it treat touch inputs differently than mouse inputs.
Ubuntu, circa 2005ish I think. Played with all the *buntu derivatives back then, went back to windows for a while, then tried Manjaro, found it frustratingly unstable, and now I use PopOS.