Hello, I am worried about Bitcoin And Ethereum future, I can't see any good update which will beat the competition.. Why? Why they can't provide better solution and solve the problem with speed of transactions and scalability?
Let us not worry about Bitcoin and Ethereum because they have played their own roles by giving us payments ecosystems that helped us so much, other outstanding projects are out to do their own part to improve on the issue of scalability,speed and byzantine general problems. Examples of use cases are NEO,EOS Cybermyles, Nexty etc