I understand it completely coins in the blockchain are right now considered equivalent to stock by the US (thank Trump for locking the little guy out)....

Just like you are not allowed to participate in an Initial Stock Offering (ISO) with out being a qualified investor and financial Instruments are not allowed to be advertised because of the Legal and Liability Headaches that they would open Google up to (like porn, smoking, alcohol and firearms) they make enough money with out them.

Its simple and probably fatal-compli.