Both of them have a lot of dapps and they could both go to the sky.
Vitalik and Justin work hard to make their coins better too so i am not sure which one could be better in the future.What do You think about this ?
Both coins are competitive but when it comes to support and community Ethereum is miles ahead they are the one who started the smart contract thing and they are the leading platform in token creation and once the staking features is released they will cemented their statue as the best smart contract maker in Cryptocurrency.