Not agreeing with OP but have studied this and want to provide color to it. Most of the proposals I've seen that promote a consumption tax deal with that by giv

Not agreeing with OP but have studied this and want to provide color to it. Most of the proposals I've seen that promote a consumption tax deal with that by giving cash back to everyone in the form of refundable tax credits or block grants (yearly or monthly). They would figure out what the middle income person / family would consume, tie that to the CPI for those (breads, meats, consumables) and come up with the refundable tax credit amount to cover that persons estimated consumption tax.