Its a cool project but nothing about how it works requires web3 technologies or blockchain technologies. Web3 still isn't "solving" any problem in that system.
You can make this argument for any technology at this point. If people like crypto it will exist. It's the same with a lot of other things I think shouldn't exist like gold.
That was a perfectly reasonable position to hold until, like, Google Maps. Meanwhile we're 10 years and counting into the crypto hype and still zero legitimate use cases where it adds value.
I’ll have to poke around later and see if I can quit my day job while getting paid to solve real problems.