Sometimes I think that I should create a thread about that mistake, but you don't "have more" your tertiary function than you inferior. There's a sort of truism to the effect that an NTP who diplays a lot of Si is INTP, that an NFJ who displays a lot of Ti is INFJ, that an STP who displays a lot of Fe is an ESTP etc. It's wrong. There's also an idea to the effect that ISTJs are more F than ESTJ, that ISTPs are more N than ESTPs, that ESTPs are more F than ISTPs, that INFPs are more S than ENFPs, that ENFPs are more T than INFPs, wrong also. Tertiary function and inferior function are submit to the dominant and auxillary, so, an ISTP can use as much Ni as he want, but he's not less S, an ENFP can use as much Si as he want, he's not les N. Introverts use more introvert function and have them as dominant and tertiary and the extrovert functions as auxillary and inferior just because...thay are introvert. And for extrovert it's the contrary, just because they are extrovert. So, we say, for example, that an ESTP use Te and Fe in extrovert behavior and Ti and Ni in introvert behavior, but, of course, they are extrovert and tend to use it less. An ISTP is an introvert and so use Se and Fe less, but use it in extrovert behavior, and so can totally display it in an interview for example.
MBTI is above all about dichotomy, by seeing global behaviors of peoples. And I think we can say that globally Pat Benatar is not a social butterfly but rather quiet and reserved.