Bitcoins have No intrinsic value? If someone can explain to me...

Bitcoins have No intrinsic value? If someone can explain to me why gold has a high value and bitcoins shouldnt I'd like to know. Gold is a world wide currency (ie anywhere in the world you can exchange for goods or local currency) yet you can't eat it.. It won't earn you income in the form of interest or dividends.. If you had a bar of gold in a safe at home it doesn't serve any purpose except a asset value that is market drive..I don't wear gold so why is it highly regarded