It is also risky to store your big amount of bitcoin in one place, it is hard as storing a lot of gold. Hackers and scammers may find way to steal it. Gold is the best for long term investment as we can see on the price chart, its value is increasing as year goes by.
Where you usually store your bitcoin? Keep eye on that always it is your responsibility on that gold here is really hard to find seller or buyer it took you a month before find one and then you will invest that , that no good return of value im always preffered to use bitcoin. Good as physical money.