Whatever you do, either some subgroup will find a way to take advantage of it, or you'll find a way to mess with taxes and incentives and prices enough to mostl

Whatever you do, either some subgroup will find a way to take advantage of it, or you'll find a way to mess with taxes and incentives and prices enough to mostly compensate for the side effects. That's not a counterargument for a solution, it's already a given in the problem statement. If you find some magical way to avoid any and all collateral economic damage, I'm all for it, but I don't see why people should just wait for others to come up with miracles that may never come just because some businesses will inevitably win and others will inevitably lose.