I don't need you to subscribe. My version of value is objective not subjective. Anyone can go anywhere in the world and liquidate bitcoin for goods, services or local currencies. It's globally accepted value, not "my definition". The same cannot be said for likes.
Discussion
Value is inherently subjective.
Cost isn't, price isn't but value is. Bitcoin is only a unit of value, like likes.
There are people in the world who are unaware of Bitcoin - what value does it have to them?