But really, you don't even need this counterexample because it's trivial. It's like a C fanatic saying "No useful software can be made using Python", and then asking for a counterexample. Take all useful small applications created. Here's one, Maccy [1]. There's zero reason every line of its code has to have been written by hand rather than prompted. Maybe some of it in fact was. It's a nifty little app, does its job well.
