well, good things take time, they have the best team and if anyone can create something like a universal cryptocurrency, I think they can do it.
With universal I mean that they COULD be able to cover most of the main features from popular cryptocurrencies, like smart contracts (ETH), votingpool (DASH), high TPS (XRP and many others), sidechains and support for various cryptocurrencies in the Daedalus wallet.
Is it too much? I don't know, but from scientifical perspective it will be quiet interresting to watch how it will evolve. Just my 2 cents
