Because Ethereum is very suitable to hold. because Ethereum held to be able to increase its price. so that with increasing prices can make Ethereum more demands. when the enthusiasts begin to increase will generate many benefits in the future. And even ethereum same at the ethereum coin price is very stable and the price closest to Bitcoin. as if they wanted to replace Bitcoin's position, although all needed a long process. Ethereum and Bitcoin have given the glory of the increasingly famous and widely used crypto world. my belief in investing in Ethereum and Bitcoin will make a profit