Ethereum can not beat the cost of bitcoin. The current crypto-currency market is arranged so that the price of all altcoins depends on the price of bitcoin. Ethereum happens, exhibits price independence, but not for long. Therefore, ethereum grows in price when both bitcoin rises simultaneously. I consider the price dependence of the entire crypto currency to be one of the biggest shortcomings of the crypto-currency market. This situation needs to be changed somehow. This is absolutely abnormal if bitcoin falls in price for four months, all the Crypto-currency is also lowered for this time and lies on the price day.