Dude created a simple tool based on email conventions of the time and released it to the world for free and it's still with us, used all over. And you're here crying that he didn't want to work with you? Did you think he was somehow obligated to? How incredibly entitled.
It's open source, so you do what you do. That's the good and bad of it. No one owes you a god damned thing.
It's open source, so you do what you do. That's the good and bad of it. No one owes you a god damned thing.