Actually, Ethereum is more profitable than Bitcoin. It's just Bitcoin came first and is more popular than ETH.
Yes it is true. I still waiting when its price achieve 1000 dollars. For me this coin is one of the best whose has big future. It is like second bitcoin but cheaper
Ethereum has a bright future, and I expect this coin to break the 1000$ mark soon, and go to 1500 - 3000 in 2018
ETH got a really bright future. It's my top choice to invest to in terms of alt coins.