this kind of reminds me of something I was thinking about earlier today: how this issue relates with the relative strengths of your dual seeking functions. For example, if an INTj has strong Ti and Te, but just prefers Ti and uses it more, do they also have a strong Fi and Fe? And an INFj, they would have a strong Fe, but would they have as strong a Ti than the Te? I believe the theory says that the role is not strong, but it seems as if there is a discrepency.