There is only one need to restore and preserve wealth in modern societies and this is the expansion of cryptocurrencies. Bitcoins and AI are the most valuable tools for all those who want to feel free from the Central Banks. Especially the Bitcoin has seen a tremendous era of development and appreciation so that anybody that has invested in it would now feel rich and prosperous. These currencies have the privilege to be unique and scarce so they get us to the primary origin of money when it was bend with the amount of circulating gold. Yes cryptocurrencies are the future and they deserve it.