That says some people with autism have APD, that doesn't say APD = autism.
But so long as we are playing armchair psychologist, why don't I look up what's wrong with people who use ALL-CAPS?
All-Caps Handwriting: Top 4 Reasons People Write in All Caps
#3. They Are ‘Narcissists’
Michael Watts says in his book, Lovescript, that all-caps handwriting may belong to writers with “narcissistic tendencies”.
#4. They Are Set In Their Ways
Also, such writers are quite egotistic. They hold strong opinions and it’s very tough to get them to see another point of view.
Psychology Today: 6 of the More Subtle Signs of Narcissism
6. They communicate in "all caps."
Holy shyt the accuracy. But that's not enough by itself. What's the diagnostic for Narcissist Personality Disorder?
Psych Central: How to Tell a Narcissist by Their Writing
To make a fair assessment, the DSM-5 criteria for Narcissist Personality Disorder (NPD) will be used.
- Expects to be recognized as superior. NPDs constantly demand attention. As such, their writing often has an air of superiority or Im better than you tone. Sometimes, they are even bold enough to come right out and say they are the best. They tend to write to incite or provoke others
- Exaggerates achievements and talents. This usually comes in the form of someone who pretends they are an expert in an area that they actually lack any discernable creditability.
- Fantasies of success, power, brilliance, beauty or the perfect mate.
- Superior attitude with a need to associate with equally special people. Condescension is writing is the first clue especially when the NPD places them as the standard. Some NPDs will quote famous people as if they personally have a relationship with them when they dont.
- Needs constant admiration.
- Believes others envy them.
- This is pervasive throughout the writing with no apology for their arrogance. There might be some slight sign of humility or remorse of it but is surrounded by countless attacks directed at other people. These assaults are intended to create a diversion to their narcissism.
I stumbled onto the exact reason
@Sccit writes in all-caps.