Ethereum to $100 is not possible, for Ethereum to reach $100 again that means that the market is so bearish to an extent of the fact that bitcoin crashed so much, so don't expect $100 for Ethereum price again
This can happen in my opinion, where is the situation of the crypto market (BTC) especially the ETH which is still relatively young and new. We never know. And if ETH touches another $ 100, isn't this a big opportunity for us to buy more ETH? Think about that mate.