I’d definitely count myself to these kind of people haha 
Some people just go to bed, close their eyes and sleep most of the time. I don’t get it. 😂

And well about that this could explain many things, I’m so deep into the influence of the universe onto us. I’m fascinated about this knowledge, I was able to get some insights.

It could be, that some people embody more feminine or more masculine.
While masculine is strategic, tend to think and find solutions, and feminine is intuitive following what feels right. 

Just an idea. 💡 

 By the way, I must clarify that the last NPC part was just humor. Of course, I don't really believe people who don't have inner monologues are NPCs. 😂

Everyone is different, and everyone has a different thought process. Also, I think this research is very oversimplified; we don't fully understand the human thought process and consciousness.

I believe If you are thinking about the existence of the universe and the history of human beings, you are definitely not an NPC. That's probably the most human thing to do. 

 Yes, humor was recognized 😁😁
lol haha we just thought the same thing :) was busy doing something after sending the meme 😂