Yes that's 3 things therefore it is a Web3 - congrats you getting airdropped to the moon - elon gonna @ you.
Technically I think combing the depths of despair is more valuable than plumbing it. You can bend despair with a comb and at the same time look for microfibers. Plumbing just moves the despair to a new location instead of analyzing it.
Not aware of one. Wordle is kinda wholesome. The page is not flooded with Ads. It's once a day, (not feeding into the binge culture). NYTimes just bought it so should cover future server costs. Much deserved a spot in the inter-webs than the likes of NFTs.