I think #3 is the real issue. Most of the starfishes in that picture aren’t 5-fold symmetric, but a person who had never seen starfish before would first notice “those all look like variations of a general form” and then “that general form is 5-fold symmetric”. I don’t know of any learning algorithms that do this, but I also don’t know what to search for.
So you’re probably right that it’s an issue of “pattern recognition ability”, but it’s not as bad as you originally said.
I think #3 is the real issue. Most of the starfishes in that picture aren’t 5-fold symmetric, but a person who had never seen starfish before would first notice “those all look like variations of a general form” and then “that general form is 5-fold symmetric”. I don’t know of any learning algorithms that do this, but I also don’t know what to search for.
So you’re probably right that it’s an issue of “pattern recognition ability”, but it’s not as bad as you originally said.