You will find out the answer from the link in below,
https://www.coindesk.com/what-the-next-4-years-of-ethereum-look-likeI just tried to do some research about ETH and someone said ETH's birthday today. That's why, it created a curiosity in my mind then I did it and found this. Please read it if you interested to know about ETH.
I do appreciate those who will make comments for further news which he or she have and share your feelings.
Developers will need to try to maintain leadership, as there are enough competitors.
But most likely they still have many interesting ideas that will keep the project in high places.
The most important thing is to make a low commission with a large network load.
competitors only in words. Ethereum has a very strong team and other projects (at the moment) can not bypass Ethereum in terms of marketing and development, as funding will not be enough.