Re: Would you buy/sell Bitcoin over Lightning at a coffee shop?
Thats a dream for money launders 
Do you know that governments planning to liquidate cash at all in future because of illegal activities with cash (drugs selling etc.)? So cash will become a past in near 5 years in Europe and United States. And you are proposing cash to btc exchanging at stores?
Do you know that governments planning to liquidate cash at all in future because of illegal activities with cash (drugs selling etc.)? So cash will become a past in near 5 years in Europe and United States. And you are proposing cash to btc exchanging at stores?I mean of course there would be limits. You wouldn't expect to find 10,000 EUR for example in the cash register of a grocery store. I suppose in any case such a service would have to do some sort of KYC before allowing a user to use it otherwise the government would shut that service down.