I agree with you. However this claim could be true in the future if/when Encrypted SNI (ESNI) for TLS 1.3 is deployed. Although ESNI is at the draft stage [1]

I agree with you. However this claim could be true in the future if/when Encrypted SNI (ESNI) for TLS 1.3 is deployed. Although ESNI is at the draft stage [1] and to the best of my knowledge is not at a deployable stage yet. However it might be finalized and deployed by the time DoH for Chrome is finalized too ? [1] https://datatracker.ietf.org/doc/draft-ietf-tls-esni/ https://datatracker.ietf.org/doc/draft-ietf-tls-esni/