Ethereum is being hit with a lot of issues. The developer of Bitcoin Core, Jeremy Rubin, he concluded that Ethereum had no future due to a variety of major issues, like insufficient scalability or powerful competitors. Also, Rubin was sure that the value of Ethereum would soon drop, because decentralized apps would soon start seeking new ways of creating their platforms, avoiding Ethereum blockchain protocol.

Vitalik Buterin replied that regarding the issue the prospect is still quite promising. Buterin also claims that ETH has all the opportunities to develop in the future if it continues to grow, develop and develop.
And currently developing Ethereum 2.0, Ethereum "new" will integrate three main concepts:

- Sharding
- PoS (proof of stock)
- eWASM

Developers and researchers work hard to make everything work properly and, hopefully, they will succeed and bring new life to Ethereum.
https://thecoinshark.net/