I completely agree with you Ethereum is the future of the crypto industry, I believe that this cryptocurrency is the future on the planet,
I thought that everyone agrees that the future of crypto is within bitcoin. But in terms of altcoin shares then you can count on Ethereum.
but the price of course fluctuates and is not as great as that of bitcoin, but still the ether is the king of altcoins, because all possible payment transactions are involved on it for gas and also buterin will not let such a cryptocurrency die once, it’s not for nothing that he invented it
It is common that ETH is fluctuating because just as Bitcoin, ETH is also volatile and that makes it a good alternative for those who are looking another investment after Bitcoin. But before you invest on it, make yourself known that it's best to have Bitcoin before anything else including ETH.