Meh… Yet another thing that everyone will just accept as a new norm. :c

For drawing I suggest Rnote

I switched from OneNote a couple of years ago.

For hand writing i suggest using Rnote and for normal keyboard writing I suggest Joplin. Keep it synced using cloud provider or using Syncthing for free.

About organizational structure in Rnote I unfortunatelly recommend just saving files in a structure of folders. Rnote is the most polished alternative to hand-writing capabilities of OneNote I’ve found :c

About importing notes. I don’t think that’s possible but you can surely export them all to PDF from OneNote. I did that when I migrated.

I’d just like to interject for a moment. What you’re refering to as GNU, is in fact, GNU/Linux, or as I’ve recently taken to calling it, GNU plus Linux. GNU is not an operating system unto itself, but rather a gathering of the GNU corelibs, shell utilities and vital system components that together with a Linux kernel comprise a full OS as defined by POSIX.

(Finally it’s the other way around 😆)

I love the idea of licensing comments XD

Oh… 👀