If you had to convert all your wealth to either Bitcoin or gold and keep it there for 10 years, which would you choose? Keep in mind the fact that Bitcoin has only been around for 5 years, and could be fundamentally different in any number of ways in 10 years.
obviously I choose bitcoin, because the bitcoin is limited and the demand is very much, the more it is hard to get then the price is more expensive, if the total gold supply is still a lot and its price can not go up even more expensive can drop the price.