Needs:
Cheap and fast energy storage
Electric vehicle batteries are by far the most cost-efficient form of energy storage since they require no additional investments in hardware.
Economic revenue for consumers
Energy redirection and use for their own homes
V2G enables the use of the battery 10x more efficiently compared to unidirectional smart charging.
Environmental Needs
Reduced depletion of fossil fuels
Less greenhouse gas emissions
Better usage and spread of energy to be used across the world