Which altcoins have potential to grow like Bitcoin?
Dash : it is showing great price leaps, it has compatability with Bitcoin (most of Bitcoin's updates get integrated within Dash), it has optional privacy, it has a strong
incentivized full nodes network, it has ASIC miners for improved network security, it has ATM machines, it has low fees (which is attracting more and more merchants),
it has a decentralized governance and budget system in place and it has a clear roadmap towards on-chain scaling, so it can achieve what Bitcoin lost down the road
which is mainstream adaption
I agree with you about Dash is very good coins, but Dash will have slow growth becoz Dash's price too high.
NEO maybe better.