Why on earth would you use a semantically insignificant element (SPAN) to markup something as significant as the name of the interview object? I'd easily mark

Why on earth would you use a semantically insignificant element (SPAN) to markup something as significant as the name of the interview object? I'd easily mark this up as a DIALOG: <dialog> <dt>Iwata <dd>In this interview, we're going… </dialog>