There's no way to control price to USD, but you can control tokens to metrics. To use bitcoin as an example, say I'm holding 1 bitcoin and the metrics go up n. That coin pops out x satoshi. Metrics go down n and I lose x satoshi.
Anyway, I clearly have no idea how it would work. But it clearly can work; people are willing to find these tokens valuable.
There's no way to control price to USD, but you can control tokens to metrics. To use bitcoin as an example, say I'm holding 1 bitcoin and the metrics go up n. That coin pops out x satoshi. Metrics go down n and I lose x satoshi.
Anyway, I clearly have no idea how it would work. But it clearly can work; people are willing to find these tokens valuable.