But the amount of raw material on the planet needed for manufacturing more disks is finite.
The amount of raw material in the universe is finite at a given point in time (it could be infinite over time, we don't know if time is infinite either).
I think we've already established (especially over the past year) that fiat money is infinite.
The Turing machine is a mathematical model. Infinity only exists in the world of mathematics. The physical world is by definition finite.
A paper clip machine scenario but instead it wants to turn all atoms into hard drives so it can keep running itself. A machine who's purpose is itself. A stupid orobus that will kill us all.
Take everything in the world. Every physical piece. Break it into the smallest slice you care to: (atoms, quarks, whatever). The count of those things is bounded. It's a huge number, but it's finite. Infinity is not a real concept, it's imaging that there is no number that can be bounded.
This demonstrate countability, not finiteness. If by "world" you mean universe, there's no guarantee that you can "take everything in it", because it might be infinite.
Not necessarily. The observable Universe could also be reducing over time. Distant galaxies are accelerating in their travel away from our observation position because space itself is expanding. This means that over long periods of time, objects at the periphery of the observable Universe will red shift out of view.
