And people who include their email address in their email signature are morons. 

IKR

Immediate neck shot to give evolution some tailwind.

Adding those that have name wrong at first email sent if mail address is firstname.surname@…

I think it’s a Gen Y or Z thing. Say what you like about the incoming Armageddon but it will clear house quite effectively.

This is one of my pet hates.

How about Law firms that include their fax number on notices about AI ?

I don't.  I don't want to talk to you.

I don’t either. The job I have means I do not want anyone misrepresenting a conversation, so I want everything in writing.