I don't think Blockchain 3.0 is even a thing.
You can do a small exercise to replace Blockchain 3.0 with BS each time you see it.
Well, for blockchain 3.0 to happen, we first need to see blockchain 2.0
I don't think there has been any fundamental improvement over the bitcoin/blockchain technology that is definitively better than the one in use right now.
There are a bunch of other consensus mechanisms coming up, especially PoS and DPoS. But we are not yet at a point where we are better than the current systems.
We have only gotten to the stage where 1.0 works. We are a long while from 2.0. 3.0 ... ?
You can do a small exercise to replace Blockchain 3.0 with BS each time you see it.
Well, for blockchain 3.0 to happen, we first need to see blockchain 2.0
I don't think there has been any fundamental improvement over the bitcoin/blockchain technology that is definitively better than the one in use right now.
There are a bunch of other consensus mechanisms coming up, especially PoS and DPoS. But we are not yet at a point where we are better than the current systems.
We have only gotten to the stage where 1.0 works. We are a long while from 2.0. 3.0 ... ?