I want to add on that Sid Meier had a philosophy called the one third rule, where on third of a new game would be kept from the previous, one third would be improved systems and one third would be new. I don’t think he is big into the studio at the moment, but i can see him still being a guiding light.
I don’t play many games, but civ patches will get the game polished and it will be a world better at some point. Until then, you can be the part that is booming the system or wait until the product is in a place that the community loves
I guess you would store it in chemicals like oil or create radioactive substances that are optimised for specific energy decay rates