alt Hacker NewsWell, even the idea of "diagnosis" in this case implies that there is something wrong. I saw the whole idea of aphantasia/variations in mental imagery enter the mainstream over the past ~decade, it's really disheartening how people just can not ever accept that there are differences between people without immediately branding one type as good and the other as bad.
So true! I was well into my thirties until I learned that people actually can "see" images. I was totally perplexed by this revelation. After some research I realized that this also applies to taste, smell, sounds.. and none of them I can "imagine".
In hindsight this explained a lot of things. One example would be that I always was bad at blindfold chess even though I was a decent chess player. Before, I never understood how people can do this.
Still I am absolutely fine. I can recognize all these things. I can describe them. I just can "imagine" them.
After the first shock you understand that everything has pros and cons. E.g. I never have trouble sleeping. I close my eyes and turn the world around me off. My wife can see images very vividly and always has trouble going to sleep.
In the end we just need to accept that the brain is very complex and each of us has developed / adapted the best way, allowed by our biology.