Merchants can use a bitcoin to USD payment gateway, and almost all do it. The bitcoin price becomes irrelevant, and implementing bitcoin payments only has to co

Merchants can use a bitcoin to USD payment gateway, and almost all do it. The bitcoin price becomes irrelevant, and implementing bitcoin payments only has to cost less than the additional sales to be profitable. Sure, if you want a big, scary graph go ahead. If you want more sales, who cares.