Semi lighthearted - i know there are bigger issues at the moment but being relatively new in my job and working from home seem to have exaggerated this!
At work my email address is my long name (that no one calls me except my mum)
My short name is not the default short name for this long name. I call myself my short name when I introduce myself and sign off every email with it. Its three letters its not hard and it's not an unusual name.
It annoys me when people who haven't met me email me with the wrong first name (they've just assumed it from my full name in the email address)
It annoys me even more when people who I have had several email exchanges with and introduced myself in person, still call me the wrong name!
I wouldn't dream of emailing someone called Susan 'Hi Sue' for example, unless they had called themselves Sue first.
I find it awkward to call out (but have done twice now in one week) and I also have asked work to change my email address to my short name but apparently they cant.
YANBU - it's rude to assume peoples names, or not take the care to address them the way they address themselves
YABU - I am being oversensitive