the hack for effectuating bitcoin payments adoption by brands is through a better loyalty solution that is also integrated with wallets. loyalty solutions are part of the payments flow, but don't face the same stranglehold by credit card companies as POSs do over fees. brands decide currency acceptance, adoption on their side is the most efficient way to make fiat less relevant so it can't be used by governments to steal wealth to fund wars. that's how hang dot com is trying to contribute to the battle