If you placed a 50 ton item on a scale that stored the energy (like a battery) from the pull of gravity received from the earth. Wouldn’t that be a free and consistent source of energy ?
Hell, I could light us three houses myself! Just put some of those little gravity pull power retaining devices on as casters to my little computer chair and off we’d go!!! That meter would be spinning backward!!
After all, what’s that they say, “You should always pull your own weight.”
Illustration courtesy of Graur Codrin at www.freedigitalphotos.net