None of the crypto currencies are kept as a long-term investment. Because there are bear and bull markets in this market. In the bear market, tokens and coins are collected and disposed of when there is a bull market. Earlier in December 2017, Eth saw the peak as $ 1500 in the bull market, and after that peak, it saw $ 80, which is called the bottom in March 2020. Where did it land? No cryptocurrency, including Ethereum, is held for a very long time. There may be no harm in waiting, but when we can earn more, we will have to settle for less earnings.