The Myers Briggs typology is interesting but I find it puts us in a box too much. The only personality rating that is backed by science is the OCEAN/big 5 personality rating. The Big 5 treats human personality much more like a list of ingredients in certain quantities than a baked cake as typology personality ratings do.
What aspects of personality change due to spiritual evolution?
One discovery made from answering the 120 questions of the OCEAN/Big 5 test is that aspects of my personality have changed due to my spiritual work.
For example, anger was an underlying issue for me all my life — but I was able to honestly and appreciatively answer on the test that it is no longer so. Also, I am far less reactive and generally softer and less judgmental towards others. The changes came from the conscious choices made in my spiritual work.
I am interested to read comments from others about their experience with taking the OCEAN/Big 5 test. The test can be accessed by clicking on the image above. Portions of the summary are shown in visuals below. By taking a short survey, a 30 page report is downloadable free of charge.
In Extraversion I would place myself in a Middle range, but otherwise agree.