The article is nice as a simple overview over the web.

I agree with some of your statements regarding the advantages over web2.0 but i don't understand some of them.

What do you mean with "More Productive Web Persuing"? Can you give me a real world example for this case?

Also how the "more accurate search" is better in web3.0?

Why is the "Sharing of Knowdledge" better?

Did you also think about the disadvantages over the web2.0? In web3.0 (if implemented properly) for every "write" into blockchain. We have to pay coins. There are plenty of them! ETH, MATIC, SOLANA, ADA etc.. All the transaction fees need to be covered by users. I mean yes, users can also gain those assets by using a given platform but mostly the platform gives the coins created by the platform creators, but transactions have to be paid by other assets. Im not disliking web3.0 but for me many things are still unclear and i believe we developers should not just jump on this hype without questioning a lot of cases. Something new is not always better ;) We have seen this enough in the past.