This combined with the idea that if those technologies don't solve a problem for "me" then they're not useful technologies just makes these discussions worthless. I'm sure there are many more Ukrainians and Russians who will permanently think differently about "crypto" in a way that most USA resident will (hopefully) never need to. Some will use it for good, some for evil, but underneath that morality is just a technology.
Now, with the term "Web3", crypto enthusiasts try to establish it a-priori. That is, nobody knows exactly what kind of technologies/changes will be in "Web3" and even the problem it solves are not considered problems that need fixing by others. And it doesn't matter, because whether "Web3" will be a thing that changes the web as we know it will not be decided by evangelists, it will be decided when it has been adapted by the broad majority - and my personal take is that what currently is proclaimed as Web3 will not see broad adaption (by users, enterprises, network operators etc.).
Its like how we different between epochs or periods of time. They are just abstractions of ideas/things/beings put into a bucket.
Web1.0 was essentially a static web with static pages. Its just how the internet was mostly used during that time period. Web2.0 essentially transformed HTTP + javascript to the standard OS used to run programs. No more installing software locally... well guess what in web1.0 days people still had dynamic websites (php, cgi, flash, java applet) and in the web2.0 days I still have to install video games from steam. They are just general buckets to help our brains more easily categorize time periods and the major differences between them.
And you are free to create your own. It IS decentralised just at a different granularity to IPFS.
That is why I a fan of those. Not sure what you are arguing. My you misunderstood my initial comment.