Cryptocurrency credit cards is where the line really blurs between over-regulation and necessary. Crypto credit cards allow you to purchase things without reporting taxes, so I could see this industry getting the axe by the SEC more than any other area, including exchanges. I'm hesitant in these early stages til I see more adoption or at least thoughts from regulators.. I hate to play "mother may I" but its just the state of fringe harsh regulations that we are in.