I don't know legal stuff like at all, but I know NFC support is becoming a thing.
What kind of thing would be required to make this possible? I imagine liquidity, market capitalization, hype and developers would be apart of those requirements, but I still find my self fascinated by the progression of the Bitshares ecosystem compared to the hype of like pretty much everything else except Bitcoin -- because Bitcoin.
Either way, just flinging random thoughts into the board .