I never compare gold with bitcoin because of too much characteristics difference.
Bitcoin is no doubt the future and pioneer of next generation money but that has nothing to do with gold due to high volatility of bitcoin price it will never be considered as the only best investment in the world.
then it will be good only for the production of quality wires and trinkets.
Don't degrade such a reliable and precious metal, even today it is considered as the most reliable investment across the world and many big investors chose it to minimize the risk of their investment.