Morons have already started such proposals, in the Moron State of Florida. Indeed, the GOP-dominated legislature passed a bill that would have reduced "net metering" to save the state power monopoly from having to pay as much (or at all) for home solar power fed back to the grid. DeSantis vetoed it last April, but only after a groundswell of conservative voters rebelling. https://www.tampabay.com/news/florida-politics/2022/05/10/panhandles-anger-over-fpl-may-have-helped-spur-desantis-veto-of-anti-solar-bill/