What's stopping people from using bitcoin, you ask? The majority of people don't know what is bitcoin and they might as well never heard of it. People tend to fear the unknown, because the aren't informed about bitcoin, they fear that it's a scam or smth. Without proper knowledge about bitcoin, you'll never understand its advantages over fiat money. And because the majority of people are too lazy to study bitcoin, then they just ignore it.
Yup the majority of the people dont know this but in this topic, i think the bitcoin user is the topic,
Why they should stopping people from using bitcoin? I think if the persons addicted in the betting and always lose he should stopped that bitcoin, because he never win, he should stopped this.