You have to provide some analysis or calculation. Some basis for saying they are worth $8,000 - each!
Over last 10yrs US money supply has expanded by amounts greater than the supply expanded over the previous 80yrs. The economic system that harps on about how efficient markets are, is inefficient. Free market capitalisim is hostage to 'too big to fail' mantra. Meaning that it is open for fraudulent and corrupt business, or 'whatever it takes' QE. A cursory search for corrupt banking practices over the last decade puts the corrupt practices over the previous century into the ha'penny place.
The banks are the platform for all financial transactions. They are diseased.
Couple that with rising geopolitical tensions and the trajectory is one of increasing instability.
The perpetual debt based system has cracked. Either a massive write down of debt, devaluing everything you ever owned or, inflate the debt away through rising wages, proxy wars.
The option to transfer some of my money to a decentralised blockchain to hold my money is an intriguing idea and has appeal. Currently bitcoin is the chief crypto and to date, 9yrs on, has withstood all attempts to diminish its appeal - it is showing resilience.
There is limited amount of 'space' on this blockchain - 21m units at the max.
You want me to put a figure on it, by like an apartment in Leitrim, or wherever by way of a mathematical equation. But that is a waste of time, as your own example shows.
What is the point in 'calculating' the value if another calculation can show the opposite?
In other words, there is no mathematical formula or equation that can calculate the true 'intrinsic' value of anything. If there was there would never be price fluctuations.
But hey, I dont want to be a spoilsport, so here is a calculation if bitcoin 'takes over the world'!!!
All the money in the world / 21m units of bitcoin = $ 2,695,769.78 per unit of bitcoin.
Alternatively, 5% of that = $52,000 odd.
I have a conservative estimate of $40,000 in AAM valuation game!