We are effectively going back into the stone age, or even worse.
I am afraid that i may sound pessimistic but things are moving rapidly to this direction
Let me give a very small example of what we should expect
Right now the price of a semi-decent PC has skyrocketted from $500 to $1000 with exceptional scarce availability especially on GPUs, this is affecting gradually other computing areas like DRAMs (+30%),SSDs(+15%) and it will pass to all the components.
This means that fewer and fewer people will be able to buy a home computer ...and if rumors get true when Apple's follows Tesla example the BTC will skyrocket over 100K in a split second.
The average home computer should carry a price around $2K - $3k banning many people from the acquirement of one...eventually they will have to settle with what they have...and is not over...as the price of crypto rises more and more ways will be found in utilizing every single piece of computing power...probably PS5 +Xbox X will be the next victims as right now GPUs are gone,Laptops with powerfull GPUs are gone....
The 1st in line victim should be the computer gaming industry (game studios) that will face a serious issue as it may have ready to release games but the potential buyers are getting less and less and extremely few would be rich enough to spend $2k+ for a good GPU (Cyberpunk 2077 is only the beginning).
So all the industry will start to stumble as they would move to serious cutbacks as few will have to ability to play an AAA title and probably they will focus on lighter resources games (optimized) that will take more time to develop and more and more...a clear case of vicious circle.
But that's not all as the gaming industry collapses regarding the studios everything else will as manufacturers of gaming equipment, gaming media...i hope you get the picture.
Probably a lot will laugh ... "what do i care if some company goes kaboom"...well just try to imagine the whole picture
And i touched only a very very small part of bussiness world....this will spread to just about everything...
Eventually computing as we know it will get destroyed ...the funny thing would be that everything "started" from someone who relied on the computing boom to get who is right now....