I wouldn't have wasted a few minutes if I had checked the author's bio first. Nothing new, the same old repetitive stuff, just numbers, not backed by anything/no intrinsic value, and tulip bubble.
The only difference between Bitcoin No. ABC123 and $1 Bill No. L88793293J is that at the end of the day, the $1 bill physically exists and has a face value that is worth something, i.e., Fred could take the $1 bill and buy something off the $1 menu at McDonalds. The same situation occurs with credit card transactions, whereby the credit card processing company assigns are unique value to each transaction, but the number itself has no value.
The guy should read this article, You Don’t Understand Bitcoin Because You Think Money Is Real
Bitcoin is an illusion, a mass hallucination, so one hears. It’s just numbers in cyberspace, a mirage, insubstantial as a soap bubble. Bitcoin is not backed by anything other than the faith of the fools who buy it and of the greater fools who buy it from these lesser fools. And you know? Fair enough. All this is true.
What may be less easy to grasp is that U.S. dollars are likewise an illusion. They too consist mainly of numbers out there in cyberspace. Sometimes they’re stored in paper or coins, but while the paper and coins are material, the dollars they represent are not. U.S. dollars are not backed by anything other than the faith of the fools who accept it as payment and of other fools who agree in turn to accept it as payment from them. The main difference is that, for the moment at least, the illusion, in the case of dollars, is more widely and more fiercely believed.
All the common arguments against cryptocurrencies such as bitcoin, and the blockchain technology that undergirds them, invariably fail to take this fact — the provisional and fragile nature of ordinary money — into account. Cryptocurrencies cannot be understood even a little bit by anyone who thinks money is real, solid, or “backed by” anything other than human trust in institutions whose stability is always uncertain. A U.S. dollar is “backed by” “the full faith and credit of the United States.” But what exactly does this mean?
It means that if you take one dollar to the U.S. Treasury and ask them to redeem it, they will: They’ll give you…one dollar. Or four quarters, if you want, probably.
The unfortunate fact is that monetary crises in unstable governments like those of Greece, Venezuela, and Spain have already precipitated a number of spikes in the crypto markets.
There are a few radical differences between cryptocurrencies and U.S. dollars. For example, the transactions conducted in the bitcoin system are recorded in an unfalsifiable ledger that relies not on the authority of banks or governments, but on the strength of a public computer network that (theoretically, at least) anyone is free to join. Also, again, the supply of bitcoins is ultimately fixed.
It's difficult for people like the author to understand the concept of be your own bank because they don't want to think that that the money in their bank account is not their property, that the banks cannot go under debt. For them the idea of Bitcoin as numbers that are propagated digitally through a secure global peer-to-peer network is too much to grasp.
https://medium.com/@mariabustillos/you-dont-understand-bitcoin-because-you-think-money-is-real-5aef45b8e952