There’s no doubt that cryptocurrency is growing at a rapid pace. By 2021, the search volume for cryptocurrency will reach $2 trillion. More than 4% of all online gambling searches will be crypto-related. This will represent a large portion of total gaming revenues and search volume. However, there are a few drawbacks to crypto-oriented gambling. The first one is the lack of authenticity. A lot of people are skeptical about its legitimacy, but it’s not as dangerous as it sounds.