AFAIK is OneNote very useful for its electronic ink ability like Windows Journal.
BUT as every user of Openboard knows its filetype is just a zipped svg file.
That’s why I’d suggest to take a look at https://github.com/lovasoa/whitebophir
Indeed to use its ability to draw an svg file, Joplin would only need to adapt its client side already written in JS
What do you think to the feasibility???
Thank you for reading and last but not least thank you for this wonderful app!