It is much easier to keep bitcoins safe rather than gold which needs special conditions and a secure place. Your private keys can be stored almost anywhere as long as they are encrypted. Also, it is much easier to use Bitcoin for transactions even though the fees are high
It is significantly less demanded to guard than bitcoin, as we can see bitcoin has a lot of wallet so you can put your bitcoin in your wallet and it will safe for long time but for gold you will have to be worry about safety all the time,. Gold needs extraordinary security. Bitcoin has very high price it is increasing more and more but as compare to bitcoin gold price is not very high, I trust in bitcoin and I sold all my gold bar in exchange of bitcoin because I trust in bitcoin only.