Gold is solid, stable. That's an advantage sure, but the real advantage is that it's a recognized asset ^^
You can't do much with btc... And it's still risky as hell.
You do not have any risk with gold ?
Did gold bring you 300% profits in last 10 months of holding ?
Will you able to transfer your gold to your friend who is thousand miles far away from you ?
Are you using any online services which is accepting gold as a payment ?
Yes gold is solid and just within your pocket. You completely ignored the advantages of modern thing, sticking with old one.