Drag image into Pyxel to import/edit?

This was a feature on the old versions on Pyxel and it was simpler to import images and edit files. I noticed it says copy or import on the tooltip when I drag it in on into Pyxel, but it doesn't import or anything. I was hoping this would be a feature in the future or maybe a bugfix if that's how it's supposed to work. Thank you for the great project Danik! I ought to show you my project when I'm done!