Blockchain is the future.

Cryptos have an advantage vs. gold: they use blockchain.
Gold is the future as soon as it get put on the blockchain.
Keeping your confidence in blockchain doesn't imply to throw away the one in gold! 

What many gold bugs populating the precious metals forums like kitco don't understand is the possibility to merge gold and blockchain.
Their stance is to refuse blockchain, to consider it gold's enemy, while actually this new technology could evolve to be the best friend of gold, allowing him to get a central role in our financial system.