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 think Bitcoin is currently not fully used for travel, bakeries, etc. as daily transactions.
USDT in my opinion is a good step if you use it as a daily coin, because the usdt value is relatively stable in terms of dollars, so to use it as a main payment is not too difficult, easy for you to use and exchange with fiat anywhere.