The profits from business with crypto are huge. If a forex trader takes 1 week to make 5-10% profit, with crypto they can earn up to 50-100% in just a few days or a week. That means better returns in the same time. In addition, crypto is not just a currency, it's a technology product.
Unfortunately, most people see cryptocurrency as the currency and nothing more.
Because of this relationship, people cannot fully trust cryptocurrencies because they draw conclusions about cryptocurrencies based on the stability of the exchange rate.
People primarily look at price dynamics to understand mechanisms that are extremely difficult, and sometimes impossible.
However, if people studied blockchain, and more time was devoted to understanding the essence of technology, then the number of people trusting cryptocurrency would increase significantly.