ethereum will not have a price increase when the price of bitcoin does not increase the price first, because all existing cryptocurrencies have a dependence on the price of bitcoin, if the price of bitcoin goes up it will make the price of other altcoins including ethereum prices rise. the cost of gas on ethereum will also decrease when few use the ethereum network, the cost of gas used will also decrease so that it will make ethereum users who want to make transactions lighter and the costs very cheap.