I hold Ethereum since some years and I recommend to hold it for the next years. There will be many upgrades coming and the price will get up more and more.
ETH is a good coin and need to stay invested in it. The current price is now at 355$ though as btc fell from 12k to 10k , ETH also felt badly at the same time and looking good now to have another rally and we can see it crossing 400$ when it happens. Hoping that this year we can see it closing somewhere to 500$ mark and yield good profits to all investors.