Botspam apocalypse
So you actually mentioned web3, but not the technology from it that is most interesting to me for this problem.<p>I’m hopeful that “decentralized identity” is a solution here.<p>In theory this would let people cryptographically prove whatever small fact about themselves they would like to share with a service provider like marginalia, without paying you, or sharing their identity, or anything else.<p>Eg: “I am a human”, or “I have written less that 100k words on the Internet” or “my comments have an upvote average above zero”