You haven't computed the effect of phishing on the fate of email. At least 100M users have already seen intra-office email replaced with chatrooms. (Which, alt

You haven't computed the effect of phishing on the fate of email. At least 100M users have already seen intra-office email replaced with chatrooms. (Which, altho it solves the phishing issue, has created new productivity problems.) TMTP doesn't have to replace SMTP overnight to be successful. I'll leave it at that; thanks for the discussion!