The cryptocurrency market is a highly volatile and speculative environment. While there are many legitimate projects, there are also some that are not as trustworthy. Tezos is a software infrastructure project that has a wide range of applications and uses. UP, on the other hand, is a ponzi scheme created by a known scammer. It is true that many people use cryptocurrencies to gamble on the price appreciation, but there are also many legitimate projects that are being built on top of the Tezos infrastructure that can provide real value. Therefore, it is important to do your research and understand the projects before investing in them.