I started to use Joplin for a couple of days and I like it so far!
There is one issue I aware of: when exporting the notes into Markdown format, the images will be exported in
_resource folder at the root level, but in the notes, the image paths are still shown like
:/[image id]. If the paths can be changed to
../_resource/[image id].png then they can be displayed correctly. I hope this can be resolved so I will feel safe to start to put more things in because I know the export function works well.