In case anybody is ever interested in this again, I think I could prepare it in 2 weeks up to 1 month, for 6 LTC. Just let me know.
Auto thumbnail/resize images
It would be great if there was a global setting to automatically thumbnail images in posts without user interaction.
I would really appreciate if it could be an admin setting where you could set a thumbnail-size for all uploaded images, if you click on them they will show the original image in full size.
I know there is a plugin (nodebb-plugin-image-sizer) that does resize images, but requires user knowledge.