Crypto as a major payment method? Are you serious? Crypto is a blind area for newcomers and a risky deal for whose in the loop. There are so many forgers and scammers within the ico projects area with all those risky ponzies schemes. I am a firm believer in the scenario when all the bull...t is gone forever and people are more wary of the projects they are about to invest.  Only this will lead to a revolutionizing the processes. Till then all the efforts are in vain.