1st off these are not coins, why are they called "coins" when they clearly are not? This is the first part off the scam.... #2 why does the bitcoin logo look like a gold coin? Crypto is Digital Fiat and like all fiat all cryptos backed by nothing will eventually reach Zero. In bitcoins case it will reachh virtually zero because it will become a collectors item in the future due to being one of the biggest bubbles in history. Traders are gonna gonna rekt thhese coins have no value and time will show you
They way you think is not correct, with that logic once internet is gone, there is no bitcoin or any altcoin and the main idea of informational technologies (like how quickly information is spreaded worldwide via fb and other websites) will destroy. But in reality the chance of it is almost zero. And also with that logic, gold is backed by what? Nothing but current economy still exists...