Rant ...
When my boss' boss got his position a few years ago, there were plenty of women in our group (at least 4 others, plus me and my boss) Other than myself and my boss, over time, all the other women have left for one place or another.
My boss' boss' team has a huddle every other Tuesday (happening right now), and I've been on those for a while. A couple months ago, my boss was out of office, and I realized something during the call: of the 15 or so people in the meeting, I was literally the only woman present. After the call, I messaged this guy who is sort of the facilitator for the group, and I brought this observation up to him (I got the regular BS spiel about "We're trying to hire the best candidates)
I haven't received an invite to the group meeting since. We were on a working session call from 9:30-10, and literally everyone else had to drop because they had to get on the team huddle, without me.