I would personally say Bitcoin. Bitcoin is currently in demand. Many different companies are constantly investing in Bitcoin. At present its price is 45 thousand, in future it will not take more than 1-2 lakh.
Bitcoin is certainly more profitable than gold, but we don't know if bitcoin can last for a long time like gold, the biggest test of bitcoin today is being able to overcome pressure from countries that banned bitcoin, so that bitcoin development can be free like gold.
Therefore I focus more on investing in Bitcoin, because it has proven to be more profitable than Gold. It is true that there is no guarantee that Bitcoin
will last as long as Gold, but if we see the demand for Bitcoin is increasing, I am optimistic that for at least a few decades Bitcoin will survive.
Although Bitcoin is now under pressure from several countries to ban Bitcoin, it is not a problem to worry about. If we look at history, Bitcoin has
been under pressure several times from several countries, but until now Bitcoin can still grow, even the price of Bitcoin is getting higher. So I still
believe the future of Bitcoin will be bright.