“Intrinsic value” is a Newtonian myth.
It presupposes that you have no effect on the world around you, that you are a totally separate observer, that reality is nothing more than billiard balls bumping into each other at random.
All value is subjective. #Bitcoin 
FEW !!!
That is pretty much the current scientific view, billiard balls bouncing into each other, but with quantum uncertainty and no absolute spacetime. Modern science doesn't say anything about value, intrinsic or otherwise. That belongs to the world of human action theories and possibly Aristotleian physics.
