I wonder if a dual-fuel system can optimize the use of heat-pumps and gas heating. Could a control system also use the current price of each fuel to determine t

I wonder if a dual-fuel system can optimize the use of heat-pumps and gas heating. Could a control system also use the current price of each fuel to determine the mixture. https://www.goodmanmfg.com/resources/hvac-learning-center/hvac-101/precise-energy-efficient-heating-with-dual-fuel-technology https://www.goodmanmfg.com/resources/hvac-learning-center/hv...