yep, OP was sarcastic. i checked their comment history to see whether they are an NFT grifter or not (with HN i'm never sure). luckily they aren't: https://news.ycombinator.com/item?id=28378932
'web3', like 'cloud' and many other terms before it, is a way to confuse non-programmers and convince them that computers and networking are Silicon Valley-only magic.