I think eth/usd pair is doing fine and is poised for massive growth but personally i am a little worried about eth/btc pair because it is undervalued and the charts do not look great either currently i think eth should value from 0.08 to 0.1 in btc pair anything under that is undervalued and i am sure sooner or later eth is going to get its right value.
well, eth/usd pairs will follow the growing price of bitcoin in usd,,
but, eth/btc pairs will down if bitcoin price rising mate, because a lot of traders and investors will convert their ethereum to bitcoin in this situations
but i believe ethereum price will grow in bitcoin terms soon