Now I would choose ETH to hold, because ETH is the key coin in the market, if ETH does not increase then no coin will be able to increase, so I will choose ETH or BTC for long term . These two coin are decisive in the cryptographic market
You mixed up ETH with BTC: all altcoins depend on BTC`s price. And despite the fact ETH has 2nd Biggest Market Cap in the world, ETH depends on BTC price too 