You are helping me avoid blind alleys, @ePirat cheers.
Validating the business model would come down to that particular pain/convenience point, getting users to authenticate. No one has yet developed what I’m looking for; I can tell you more if you DM me. Also, I admit to knowing a minute amount about Python and JSON. I’m a product guy finding it very hard to identify my developer, i.e., Fabric and Twitter API experts. As an aside, it would be nice if Twitter would do what Google has with the GDE.