This dev created a service that is hosted by himself. There is no "steep" in $20 if you think about server costs and support. Heck, think about how less $20 is,

This dev created a service that is hosted by himself. There is no "steep" in $20 if you think about server costs and support. Heck, think about how less $20 is, in terms of a whole year! I don't know this guy and I don't need his service but I'm sorry for him that our "every must be cheap or free" dev-culture will make his product less attractive by not making the customer to the product instead.