If I have a bit of bitcoin, I can invest in bitcoin in the long run and after the bitcoin price will produce some results from bitcoin, I reinvest the gold because for me the gold investment is so stable that I am very positive with Two things because my future family plan from Invest these two things
Just get a job and invest your income in bitcoin. 
You cannot invest bitcoin for bitcoin. Gold is always a stable investment for a very long time and if anyone you are planning to take some risk then crypto currency is the best option and there are many promising projects coming up and in the past.