Everything is possible, each coin has its own features. When the developer has not developed the coin then that is the beginning of the destruction of their own coin.

For me, I still stand for Ethereum because this coin is much stable than to wave. Maybe nowadays waves is goin strong and rising but it is not necessarily that this coin is the same in Ethereum. In my own perception Ethereum is still best coin even the price of it in the market cap is constantly decreasing. Ethereum is still best choice as an investment nowadays because in the future the price of it will rise again. Also Ethereum nowadays have a large community supporters and I think this is thenreason why this coin is still good choice.

In my opinion, there is no need to compare ether and waves, even if it is obvious that for me it is the leader. many experts consider ether a second after btc, which believes that it is the best after btc

Are you serious about waves rising? Where is it rising from and to? How many projects running ICO is using waves wallet for its crowd funding? This year 2018 I have not come across any bounty that is asking of waves wallet. I stopped working with any project that is using waves since last year. Ethereum is it and will always remain the darling of all the ico.

This battle is long gone. Waves still didn't achieve any major ICO listing. ERC20 became a standard but whole ICO thing is dying. I hope Neo and ETH would stay though.

I think Waves has good potential to grow, but it hasn't been able to shift Ethereum's position. In my opinion, Ethereum is still one of the altcoins that are traded by traders. In addition, the wallet owned by Eth could be used to store several coins. Eth wallet is also easier to create and access. So in my opinion, Eth will still be superior to Waves.

Waves needs to perform first, there's a lot of project build under ER-20 tokens and it's ETH who made it possible.
I saw some projects using waves platform but they are not successful now, for now, waves is not successful as ETH although the price has dropped recently.

At this point in time, I do not see a rival from ETH.  All the same, Waves develops more slowly.  He also has the right to exist, but he can not grow more ETH.  Despite some shortcomings with safety, ETH is a very strong coin.

My opinion is that both platforms ETH and Wawes are practically equivalent. Great importance is the promotion of cryptocurrency in the market. I think that the Waves have a great chance to increase their potential. And on the platform Waves in the future will be more ICO. In general, it all depends on the success and professionalism of the development team.