In the next few years this will not happen, maybe the etherium and rise in price but not so much to achieve the value of bitcoin, everything will be decided in the long term so we will wait and watch all this
I cant also see that eth price will overtake or level up the price of bitcoin because everytime that the price of eth raise or go down the bitcoin price also move like that and as i observed when bitcoin is red most of alts including eth is also at red and when bitcoin is green eth is also in green . So it is hard for the eth to overtaken the bitcoin .