It's up to you, but if you choose to buy gold.. you might end up selling it again or find yourself at the nearest pawnshop, or if you love collecting gold then it can juts put it in a much secure area of your house. ahaha
But when you choose bitcoin, then... there is a great possibility that you'll get much more than you have invested. It's just a matter of patient, hard-wok, and strategies.
It would not underestimate the value of gold, unlike bitcoin, it has proven its value and reliability over time, it is a good that regardless of the situation, country, culture or year where we are located, it has always maintained its value. Bitcoin on the other hand, it offers us the opportunity to generate wealth due to its constant fluctuations and growth however, its confidence is still in play.