If stage fright is the fear that one has, when performing
Then inbox fright is the fear/dread I have, when it comes to getting replies or reactions, after I post...
Especially if its related to political content
You never know if you're going to pulled into a struggle session over something and sent nasty messages, overall
I have this with checking emails at work. I hate when I have a new email and don't know what it's about to say.