I wonder the the author controls the pricing, check out the pretty price graph over time: https://snap.philsnow.io/2017-09-11T08-33-57.uht5fvfr2cro9pfxn7f8.png

I wonder the the author controls the pricing, check out the pretty price graph over time: https://snap.philsnow.io/2017-09-11T08-33-57.uht5fvfr2cro9pfxn7f8.png https://snap.philsnow.io/2017-09-11T08-33-57.uht5fvfr2cro9pf...