Both
I think both gold and bitcoin are good investment.Gold can be use as jewelry and i can use it if i want and trade it afterwards.And bitcoin because to can earn a huge profit here and gives people an oppurtunity to have a better future.
Well, as a matter of fact both are nice investments in regard of usefulness but we all know that bitcoin has successfully beaten up gold in the race of most profitable investment and even real estate business is no exception. Gold is now much limited to ornamental uses because many gold investors have switched to bitcoin market for better use of their money. Bitcoin has greater tendency of generating returns than gold.