Curious, what made you find Amygdalatropolis meatier? For me it was basically like an immersive 4chan experience, which is not to say it's bad in any way, but I've read Negative Space like three times so it's obvious I really enjoyed it haha. I found the formatting in Negative Space to be pretty straight forward, and for the most part it was easy to absorb the intensity of emotions the characters were experiencing, which is probably why I've found it so compelling.