[Gustomaximus]

> converting btc to fiat to pay your visa card bill at the end of the month would be one transaction per month.

Given BTC volatility paying monthly could add a bunch of risk (or benefit) to purchases. I imagine most people would want something more stable for their purchasing.

[lavezzi]

Also you are liable for capital gains tax when realised.

[kanwisher]

in usa yes

[MrDresden]

And in many eu countries as well