This makes me think we need something like https://www.ietf.org/archive/id/draft-venhoek-tls-client-puzzles-00.html https://www.ietf.org/archive/id/draft-venhoe

This makes me think we need something like https://www.ietf.org/archive/id/draft-venhoek-tls-client-puzzles-00.html https://www.ietf.org/archive/id/draft-venhoek-tls-client-puz... sooner rather than later. It seems pretty absurd that everyone is running around with bespoke application layer solutions for this.