Some folks despite the visible positive impacts of cryptocurrencies and reviews from Jack Dorsey, Elon Musk, Michael Saylor and other popular crypto advocates have refused to change their stance on it. They don't just oppose Bitcoin or other cryptocurrencies but they wish it would die. For example, Buttcoin is a reddit forum where Bitcoin is "crucified" daily. In that forum, Bitcoin has been called "a scam", "a negative sum game". Also, David Gerald who is an anti-crypto activist has publicly cleared his hatred for cryptocurrencies and blockchain technology. According to him, “I think the future of cryptocurrencies is that it will become increasingly regulated and normalised. People want regulation of this because they want to know where they stand and what they can do with this sort of thing. I think that speaking technically they are junk-quality assets. They are not backed by anything they are volatile as hell. They have a price because people will pay for them and that’s all.”

My Questions now are, Why do some people hate cryptocurrency so much? What's their back story? Did they ever lose a huge amount of money in cryptocurrency?