Interesting article, but MBTI is not just contested, the concensus since the 90s is that MBTI is pseudoscience [1][2][3][4][5], so it's nearly 40 years.

Would have been interesting to test against the Big five instead !

[1] https://www.psychologytoday.com/us/blog/give-and-take/201309...

[2] https://web.archive.org/web/20061206025148/http://www.indian...

[3] https://journals.sagepub.com/doi/10.1177/014920639602200103

[4] https://aps.onlinelibrary.wiley.com/doi/10.1111/j.1742-9544....

[5] https://www.vox.com/2014/7/15/5881947/myers-briggs-personali...