Why are there no options to complete digital items on the etsy seller app? As a digital artist who performs almost entirely from my iPad, it seems incredibly inconvenient that the app offers no options to adding files/images to complete orders on the app. Is this something that's going to be added/fixed?
I've been wondering this myself as I also only sell digital downloads. Have you tried communicating with Etsy to ask?
In the meantime, log in to Etsy on your web browser.
None of the Etsy apps have been upload / download capable - I doubt they're going to start anytime soon.
Raise as a fault through the feedback as the new app needs as much feedback as possible for Etsy to get it right