I’ve no problem with using LibreOffice for most of my document needs, but i haven’t found a good substitute for microsoft’s OneNote yet. I mainly use it to plan my RPG games and it helps a lot. What alternatives are there for organizing notes on linux, with similar features to those that OneNote provides?
Joplin self hosted on a NextCloud instance!
Only because self hosting is satisfying and fun. You can have your Joplin notes synced on OneDrive as well.