We will see it later, and no matter who can succeed, we need to use the benefit of that, so we can also profit from them.
Many coins want to compete with ethereum, but they need to try hard and lift their position to beat ethereum as ethereum now still have more chances to grow later.
If ethereum can not reduce the fees, which is the main problem so far, I think it is hard for ethereum to move to a high price because the investors will think twice to use ethereum as their investment to pay a high fee to send the ethereum.
But we will see if the other coins can really compete with ethereum, and we will see who will pass ethereum and take the ethereum position in the market.