It’s not MBAs place to set public policy though is it? If it’s the MBA’s fault at all it’s because they’re doing their job which is optimising the product to the market. If the markets not optimising the right things then that’s a failure in the market. Maybe the market is being manipulated somehow has it was for the old incandescent bulbs - but that’s not necessarily the fault of the management tier … some economise regulate for consumer value … some for profit