Bitcoin is already promote on social media especialy facebook. . You realize why e psomle are do not have confidence in bitcoin?,its because theres lots of scamming associated with bitcoin like phony mining ,scam expense .. and far more. Con artists use sociable media  to scam people for this reason individuals has doubt with bitcoin but your suggestion would be a good idea,our accounts of getting through bitcoin will convince our friends to think that bitcoin is actual and never merely rip-off.poe