You see some insignificant small detail might look like reasonable logical explanation toTepeople ifit isthey are trying too hard to find something to supporthistheir point of view.
No offense, but what you are describing is a person who is more concerned with being right in an argument than having a good conversation, and a person who will grasp at straws to prove their point. You haven't provided an explanation as to why why an Fi or Ti user would do this any less than a Te user. How is this specific to Te?