Suggestion….
Let’s be honest, people aren’t gonna go through the trouble of scanning “Handwriting Samples” more than the first time using the app, and never using it again. At the price it’s at, most people won’t give it a second look for what’s created. Add the ability to write the text directly into the app using a note pad mod, and input that into the algorithm as you would normally. You’ll have more people interested in using it. And bring the price down. It’s not worth that much.