Cryptocurrencies are pretty popular now. Which got me curious about their usage and such. Sooooo... I made a little survey thing to help quench my curiosity

1. Have you ever used cryptocurrencies to buy something?

2. Have you ever used cryptocurrencies to buy something from a physical store?

3. What cryptocurrency do you use the most?

4. Do you ever regret buying something with cryptocurrencies?

Thank you guys so much! I've always been curious about this!