You are right, the life of many altcoins in the market is extremely short. However, there are really worthwhile projects that are very suitable for long-term investments. For me, one of such promising projects is Caspian. A holistic and innovative Caspian project offers institutional investors the tools, which are necessary for the full use of crypto-space, and at the same time this is based on experienced customer support. Caspian raises the topic concerning institutional investors, which was not previously considered qualitatively. That is why the project is of such interest.