This whole concept is the business model of Spectre.ai as illustrated the 8 mins video above. Traders trade against the Liquidity Pool. The Liquidity pool is the money invested by those holding the Spectre tokens (SXDT or D-token). The liquidity pool value is affected by supply and demand of the tokens, Ethereum price as it’s connected to ERC-20 and gain or loss from traders trading against this pool. Spectre takes trading fees from this pool to pay its affiliate and the D-token holders.