I'm locked out of my old account despite having recovery email
support.google.com
support.google.com
It's probably a synonym for a join over geo, ip, cookie state on a browser or physical device a decade back when the OP last logged in.
If the account had some declared financial worth eg bitcoin key info, I could see a civil suit forcing function but aside from that lever I think it's possible the public shame lever won't work after 10 years idle time.
Keep logging in folks, even with redirection. Enable 2fa and get backup keys printed.
Public shame (awareness) is perhaps half of the reason, not trying super hard here otherwise I'd pick better time of submission etc :) The other half is amusement, and perhaps hoping some security SME would talk about nuances that I don't know I don't know.