I'm new to Solus, love this distro with Budgie!
I use OneNote extensively to organize my personal thoughts and also for school. I take hand-written notes in OneNote, annotate PDFs and slides all the time using an iPad (formerly Surface Pro) by importing them into OneNote.
I use a PC with Solus and an iPad for class and note-taking (Goodnotes and Notability).
I know I can use OneNote on the iPad and just access those note using OneNote Web (which becomes slow). But I want to migrate to FOSS as much as possible, would it be doable? Worth the hassle?
I've searched the forums here and Joplin came up the closest. I don't have a Nextcloud so syncing would probably be via OneDrive.
Do you guys have recommendations, experiences, or a different workflow?