> Worst of all, PIH is probably not trying to make the world a better place through technology. He's basically exploiting a narrow arbitrage opportunity and is

> Worst of all, PIH is probably not trying to make the world a better place through technology. He's basically exploiting a narrow arbitrage opportunity and is probably either unethical or lazy. Not to say this is sustainable but if there's a way to make money via arbitrage that nobody else has picked up on yet it can be very profitable. And potentially low-effort too.