It feels absurd to have seen E2EE fought for and considered table stakes by many users, especially the technically-oriented, now rolled back a short time later by these companies who never really cared about privacy to begin with and clearly don't expect any backlash.
It also feels like the wide-scale desperate adoption of AI has weakened claims about the essential nature of privacy, now that everyone has demonstrated that they are happy to feed their innermost thoughts, secrets, personal conflicts, code, medical records, legal documents, etc. into cloud AI platforms.