[znite]

Not sure how it all works, but I assume it's broken down for a purchase on something like Coinbase card - eg. they bundle a load of card transactions into a ETH to fiat conversion for Visa

https://help.coinbase.com/en/coinbase/trading-and-funding/ot...

[freeone3000]

An entire month's worth, in fact! In practical terms, you pay for things in fiat and then cryptocurrency is sold to cover your credit card bill.