Stop playing the victims on how the angry HN crowd has downvoted you.

You’re being downvoted because it’s a bookstore that sells to the general public. Less than 1% of their customers would know how to pay with bitcoin, and even for those who do, they would likely keep their bitcoin and hold them right now since it’s at a 1-year-low instead of using it as a currency.

It’s just not helpful to the situation. That’s why you’re being downvoted.