Bitcoin, Ethereum, XRP, and Litecoin are some of the most popular cryptocurrencies in 2020. Nonetheless, their popularity should not be used as a yardstick for which is the best to buy. The best should be determined by what you’re out to get. Do you want a cryptocurrency that can make you a few dollars profit within a matter of weeks or an asset that has many use cases and a higher potential of being around 10 to 20 years from now?