Interesting to an extent insofar that it mirrors the views of those who say it's all a bubble, worth nothing, just a puzzle, hot-air, it will return to zero, etc.
However it makes two typical points that reflects that the author is simply not grasping the concept, or at least the value inherent in the concept, in my opinion.
Before that, to be fair to the ABC's, there is a lot of noise around Bitcoin - 'it will replace fiat', 'destroy central banks', 'go to $100,000 or $1m'etc. And as far as going to $100,000 or $1m theoretically it could. But theoretically so could the price of cabbage, or even so could the price of a tulip!
So the question is often asked, what gives it any 'intrinsic' value? Personally, I think all value is subjective and effectively in the eye of the buyer and seller.
It's why my wife will pay you €50 to get rid of my record collection out of the attic, even though to me it is clearly worth €10,000. Or why someone will pay $300,000 for a Gibson guitar just because it was owned by Elvis, when the same guitar is mass produced and retails between €2,000 - €3,000. Or why a Da Vinci painting of Christ will auction for $450m (increasing from $200m in the space of 20mins) even though it's possible to commission a top artist for €15,000 - €20,000 to paint a replica, which arguably will be of superior quality.
Of course some of these things have associative, sentimental, historical and artistic value. But none of these values actually place a $ amount on that value.
The market of buyers and sellers do.
So back to the author, the first point that he makes that I disagree with is his comparison with Bitcoin with the .com bubble. This is not to say that Bitcoin is not in a bubble, for the record I don't know if it is or not, certainly it is showing the characteristics of bubble. But the .com comparison fails insofar as well, some 20yrs+ .com is still here. The .com phenomena simply emerged as something other than what the market speculators thought it to be. The author speculates that Bitcoin could still be here in a decade from now.
The second point is the references to ideology - that ideology is rarely a sustainable value. I disagree, ideology surrounds us all the time. Religious faiths are all ideological as are political doctrines, many of which have failed or on the fringes of society. Many are however, dominant and sustaining real value over the centuries.I happen to think there is real value in the teachings of Christ around forgiveness, pursuing peace, for example. Do I think he walked on water, rose from the dead and went to heaven - no. But every ideology probably needs its hook lines, and 'the end of central banks' is as good as any that I've heard in a long time - not quite 'forgive them Lord for they do not know what they do', but a ear-pricking for lots of people.
The € currency is an ideological project, when you think about it, we gave up our sovereignty on the concept of an ever closer Europe without ever really questioning if it was good idea! The US dollar as a world reserve currency is also ideological.
There is ideology attached to Bitcoin and crypto, the question is does that ideology hold any value?
If you are like me and think the concept of holding money and being able to transfer money securely outside of the centralised banking system is a good idea, then Bitcoin is a great idea. If you don't then it doesn't.
Currently the market values the Bitcoin concept at circa €7-8000 per unit. Or $140bn in total. If Bitcoin is backed by anything, it's backed by $140bn!