There's a good reason why "we are all chasing the billions doled out by Apple on the App Store and the newest, sexiest SaaS app idea": money. He's making no money and it will be very hard to monetize. How do you get someone on another contentent, who earns very little money, using old technology, to pay you and pay enough to turn a profit?
It's great that he's helping people but if it has no business model it's not sustainable unless he can turn it into a non-profit with donors.