What do RMTs think about when they’re working?

This is maybe a weird curiosity question and please don’t make fun of me 😂. I had a massage today and suddenly found myself wondering what a massage therapist thinks about while they are working. I have a desk job that is 99.99% reading, writing and talking, so I’m usually consumed by the ideas I’m working with and I have to take a break to think about other stuff. I’m wondering if that’s the same or different from massage therapy. Is there a lot of ‘thinking about massage’, like actively considering muscles and techniques to use, or does that come quite naturally and free you up to think about what you’re having for dinner or how to solve a personal problem etc.?