Pretty much. By that standard, and I think it is the correct one, a government that doesn't represent the constituency equitably is an indicator of systemic inequity somewhere along the line.
I suppose I can agree. The only things that bug me about that is the thorny issue of what is "equitable" (The gender issue being the easiest where the constituency would be more or less 50/50) and a part of me that instinctively revolts at the notion that of leaders being elevated based on group rather than qualifications (Though I know that's not what you're saying)...
Perhaps not but if you are not achieving equality of outcome then the question is why not? In the specific case of gender and leadership roles in a society I can not think of any valid reason for them to be disconnected.
Oh, there are all manner of cultural or historical reasons one gender might achieve leadership more frequently without it necessarily being a matter of systemic inequity.
To pull up a thought from another track: Why are more women than men enrolling in college in the US? Is there some sort of systemic inequity holding men back? I don't actually know the answer, but I've always wondered if it might be partly because the opportunity is still relatively new for women. Where a woman would previously start looking for a husband or support herself on what work she could find, or keep living with her parents, she could now go to college and embark on a career. With men, however, college has always been "out there" but other traditions might still have a hold. Maybe he's inheriting a family business, or becoming a mechanic, vocations that don't involve college men have been taking for generations before woman were accepted doing those sorts of things. Thus fewer men flock to college in part because they are accustomed to other alternatives.
I don't have anything to back up this idea, it's just an idle theory, but I thought it a good way to illustrate part of why I'm hesitant to chalk things up to systemic inequity at first glance . All sorts of things work into why people do things and take particular paths. Even if the system is equal, that doesn't mean all groups within the system will behave the same way.
That, and I'm... wary of group politics. There are too many people that will use discrimination, real or imagined, to empower themselves and distract from other important issues facing the very same community.