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 ?
Well, I will go for ETH, or better still I have already gone for ETH, lol... Because the use case of ETH has far outweighed that of TRX and the development has gotten lots of attention. However, I love the low transaction fees on Tronix blockchain more than that of ETH, but notwithstanding, my investment has been in ETH.