Indeed, choosing right people for right role is important.
Diversity could never be a goal, it creates exclusivity and privilege of one group over others. The diversity will happen in healthy environment naturally overtime. The real goal is to fight discrimination.
Now some might thing diversity and inclusion should be the goals, but I think many disagree and consider that there is enough other organizations being able to do those things. FSF should have unique value proposition if it wants to continue to exist. And leadership should be effective for that value proposition.