On a normal site, how many % of visitors do you think will/can pay with USDC on stellar?
The example purchase is a computer screen worth 250$, found on a new e-commerce shop ( = you didn't have any purchases yet there)
Note: Most people don't have crypto.
So some basis for estimates:
Let's say that 16 % of Americans have ever bought crypto. Let's be positive and say that halve of them are willing to use it for a purchase instead of considering it as an investment. So 8% - https://www.pewresearch.org/fact-tank/2021/11/11/16-of-ameri... .
Spread of the holdings are taken from an article:
> And it’s true that it is by far the most popular cryptocurrency with 66.7% of crypto investors owning Bitcoin. However, other crypto currencies are catching up with 28.6% of crypto investors holding the popular “memecoin” Dogecoin and 23.9% of investors holding Ethereum.
https://www.finder.com/how-many-people-own-cryptocurrency
A raw guess is fine ofc.
My guess: 0.001% of visitors. I'll explain why after your guess.
( It's possible that i missed something. I don't do these guesses often and I'm not exactly sure how many of those can pay with USDC on stellar even, but that shouldn't matter for the estimate)