1. It removes the opportunity for free/cheap email providers to commercialize their users data.
2. It makes it difficult for corporate oversight of employee emails.
3. Privacy is a differentiator only for a tiny fraction of the marketplace. So, there is very little profit incentive to invest the engineering resources to implement easy pub key into email.
2. It makes it difficult for corporate oversight of employee emails.
3. Privacy is a differentiator only for a tiny fraction of the marketplace. So, there is very little profit incentive to invest the engineering resources to implement easy pub key into email.