glass worth shattering?

BBC listed 10 glass ceilings yet to be shattered, and while many of the positions listed were important and worth breaking, I wouldn't really consider others particularly worthy of note.  Being the head writer for The Simpsons, for example is something incredibly specific: if we have to stretch that far to identify glass ceilings, I think it's a sign of good progress.  That said, I'd still like to see 1:1 salaries for men and women of equal ability.