Gold backed crypto currencies retain their asset value, despite a dip in demand:
If you invest in the GMA token a gold backed crypto currency you dont have to face the possible consequences of loss if the digital currency in fails or falls in price.
Even if a crypto currency loses its demand over a period of time, it still retains its asset value given that it is backed by gold. The intrinsic value of gold is safe from falling prey to the volatility that might plague other crypto currencies in the future and contribute to bursting the crypto currency bubble.
That is a very Interesting point you put across. Because the GMA token is backed by gold royalties when the cryptocurrency hits the exchanges it will become popular then the price of the coin will likey increase in value, greater than the value of gold because of the royalty system, once the market realizes that GMA token holders are being paid out in Ether.