I'm an INFJ, and also a huge MBTI nerd.

I've danced for about 3 years total (over a period of 7 years... omg I'm old), in addition to other forms of sex work. This is interesting... I think you can make a lot of predictions about success based on a dancer's personality type, but I disagree on some of your points. I don't think introversion makes you less capable of a hustler. I'm an introvert, and I just socialize faaar less on my off days than when I'm at work. I get so much socializing at the club that I don't hang out with my own friends very often, and for me, it's not a big deal. But in the club, I reserve my energy for customers, and I'm told that I'm bubbly/funny/easy to talk to/etc. I doubt they would even pinpoint me as an introvert.
N vs. F... I agree. But maybe that's because I'm an N. lol
Thinking vs. Feeling... yes, T's are more calculating and distanced emotionally, but F's have the advantage of easily making genuine connections with customers. At least, I try to connect with everyone on a deeper level, by sort of temporarily convincing myself that I'm attracted to the customer, but I'm not truly attached. I do think F's tend to be more sensitive, but dancing forces you to build a thicker skin, and we're arguably more "in touch" with our emotions/better able to process them, come to terms with the difficulty of our profession, and find a positive meaning in it.
P vs. J... not sure about this one. J's are going to be naturally better at scheduling themselves and sticking to a routine, which isn't a bad thing. They're also more inclined to make long-term plans for the future, whether that involves dancing or a vanilla career.
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