My biggest issue with onenote is that you can no longer use local notebooks with the new versions. I'm stuck on onenote 2016 or all my local notebooks become read only.

One drive is blocked at work so onenote is effectively useless to me now.

For now, I've started moving my notes to a static site using hugo. It's a bit less convenient, but until I settle on a better permanent solution at least I have text files I can move around and manipulated in bulk if needed.