A big mistake people make is that they think Jungian type is about personality type, it is not. It is about one's PSYCHOLOGICAL type. 2 people with the same psychological type can score very differently on the Big 5 personality inventory because of differences in upbringing and life experience. For example, Here in the Upper-Midwestern US, the land of Minnesota Nice, people are much more likely to score high in agreeableness. Indeed, there was a study a few years ago that had North Dakota and Minnesota and #1 and #2 when it comes to Agreeableness, that doesn't mean the vast majority of Minnesotans and North Dakotans are Feelers. a T and an F can both score high or low on agreeableness. Indeed, I suspect that Fi-Doms can often be very low in agreeableness because of their very strong and unshakable system of values that makes them not do the whole "live and let live" thing.