I'm relatively new to Pythonista and, for that matter, to Python. I find Pythonista a great tool in its own right as well as a brilliant aid to my learning.
I've also bought Editorial.
Are these apps built and maintained by omz alone? Incredible work if so.
What arrangements are in place if omz becomes, er, indisposed?
I've put huge effort into a lot of things and been disappointed when the sole developer has lost interest or things in their life have taken them away indefinitely.