you are stuck on NFTs and Bitcoin then. many would agree that these don't hold fundamental value and worth debate. but does usdc on Ethereum have value - probably if you pay taxes. does a token representing a share of a house, or a leverage protocol that's making bank? the token that makes that all possible (ETH), does it now have value because it enables things of value? yes!

anyone can publish a website or a blog post but not all the websites or blog posts are valuable. this does not invalidate the web. the signal/noise simply changes because now it is permissionless and low cost.