Given that Bitcoin is considered a store of value, can you use a cryptocurrency that can guarantee day-to-day usability? How to go to bakeries, fill up the car, travel, etc? Do you know any coins like this?
I don't know any altcoin that can be used for day-to-day usabilities such as payment for bakeries, marketplace, or transportation. But I know some altcoins that can be used to pay bills, and buy online products since many third-party payment gateways are able to integrate some cryptocurrency as a mode of payment.