Which is widely available and effectively free.
> BTC is a fiat currency whose scarcity is determined by the actions of some random computer programmers who, for now, aren't leveraging that power for their own personal benefit
Statements like this are a sure sign of not actually understanding how Bitcoin works. There is no person or cartel in the world who could successfully unilaterally change the Bitcoin consensus rules.
> Gold is a natural element whose scarcity is a function of the laws of nature
The amount of gold we’ve mined compared to the amount of gold in nature (on earth, in asteroids, etc) is infinitesimal. The amount of Bitcoin we’ve mined is 89.5%.