I've been wondering recently what's ahead for us in terms of the evolution of digital currencies.
There has been a lot of amazing development with blockchain and cryptocurrencies in general in the past decade. But I wonder if there's anyone working on other ideas or technologies that could also be promising. I'm not talking about altcoins. I mean real breakthrough ideas, similar to what happened when Bitcoin was originally introduced. It would be really exciting to witness the birth of something completely new in the next years/decades. I'm sure we have other brilliant "Satoshis" out there.
I'd love to learn more about cool projects and concepts that could be the evolution of blockchain (again,
not altcoins please

)
It is unlikely that there will ever be a real breakthrough that promises a new blockchain and cryptocurrency that can be similar to or even surpass Bitcoin.
However Bitcoin will remain the number 1 cryptocurrency in the world and become the head of all crypto digital currencies.
We can see as an example with ETH being one of the most popular cryptos and having a good blockchain behind it still can't match or surpass Bitcoin.
I think the idea you said will never materialize or even be impossible to achieve.