Bitcoin transactions do not involve banking and government. But the price is determined by the market itself. In addition, Bitcoin digital currency is issued in limited quantities. Unlike Dollar and other currencies.
While in gold investment is the most favorite instrument. Because of the chart of price movements, world gold prices always tend to rise.
In addition to price, gold is also safe for long-term investment, there is legality and the analysis of the price movement is quite simple.
I think more stable gold. But I hope bitcoin can be like gold.