I don't think ethereum will end. It will back and raise again. But I don't think it can reach $1000 like before but, maybe aproximately "$500
Because there are still some good project use ethereum and still have a good price
there are still many who use the Ethereum and Ethereum platforms are good coins, it's just that now the market is in a bad condition so Ethereum drops dramatically and not only Ethereum has decreased.
Ethereum can still rise again and will grow better so that its value can increase again. Ethereum isn't over yet, maybe in the future it will become more popular. but for Bullrun it is difficult at the end of the year and may rise by only a few percent and keep prices steady, but of course Ethereum will rise even though it may be next year or in the future will Bullrun.