It’s a Disruptive innovation.
Bitcoin: for the first time in digital real we have an asset which is scarce. It can be transferred, but not duplicated. It can be spent once, not twice.
A dynamic network described by code, enforced by people.
Resilient, because of its economic and social incentives.
Digital gold that evolves and scales up, resisting rust and remaining shiny.
Also reaching you from satellites.
A lightning network for value transaction.
A new frontier for economic value, with blockchain allowing for smart contracts.