I just did the test again and got INTJ again but the T was very close to the F. I have tried cogniitive function tests and always test in between.

I agree with you that INFJs are also artistic. You can see from my blog that I post mostly art and I also play the guitar. Since you're an INFJ your secondary function would be extroverted feeling and having an artistic expressive outlet that also helps the world would fulfill both your dominant introverted intuition and secondary function extroverted feeling.

However, I also see myself having extroverted thinking as my secondary function which is about putting ideas into a concrete plan into the real world. They say your third function develops in your 20s so that might be why I'm drawn to both extroverted feeling and extroverted thinking since it's not settled yet. Either that or you can have multiple cognitive functions of different strengths.

I have also dabbled in programming but find it too technical that's why I think its perfect for INTPs that have introverted thinking as their dominant function.

I agree, that for mass adoption this all needs to be made very simple and easy for the average user. The tech is too confusing for them at the moment but most people don't understand how the internet functions either.

I see people that cling to their MBTI personality too much. It was based of Carl Jung's philosophy and find it interesting but think personality is still much more than that. I just find MBTI and interesting indicator. The big five test which is also popular, I would say openness to experience has a high correlation with intuition.

Thanks for your comment, it's good to see like minded people on here!