What about this makes it inherently 'sustainable'.
Sure, the pricing model makes it easy to see where the money is coming from, but that doesnt immediately make it sustainable.
There's still a critical mass of people that are needed to make the service first pay for itself, and then profitable, and then profitable enough for this guy to maintain it for the next X years.
If it makes 'ok' money and he gets bored of it and shuts it down in a year, that's not sustainable to me, and I can't see evidence otherwise why this might not happen.
Comments
What about this makes it inherently 'sustainable'.
Sure, the pricing model makes it easy to see where the money is coming from, but that doesnt immediately make it sustainable.
There's still a critical mass of people that are needed to make the service first pay for itself, and then profitable, and then profitable enough for this guy to maintain it for the next X years.
If it makes 'ok' money and he gets bored of it and shuts it down in a year, that's not sustainable to me, and I can't see evidence otherwise why this might not happen.