ETH got massively inflated based on mostly ridiculous claims made by the various tokens and projects developed off that platform.
Remember there is always a slight fall after a huge rise. This is the summer sell-off. Happens every year.
Think of it as your opportunity to buy cheap ETH.
Remember that 7 years ago when BTC first was used to purchase material goods, 10,000 BTC was worth $41. Today that figure is near $25million.
ETH is going to remain among the top currencies, if not replace BTC as #1.
HODL HODL HODL and snatch up that ETH as cheap as you can while you still can!