I can't really understand why a man would want to be a gynecologist.
I can answer that. I'm old, so my DF is really old. He's a retired GP. And, back in the day, GPs could deliver babies if they had the relevant obstetric qualification. When he got his it was mostly home births, very "Call the Midwife". Later it was in hospital.
He made a point of going in whenever one of "his" mums was admitted. I remember many a time waking up when he came home to ask him if the baby had been a boy or a girl.
He says that seeing their GP, who in those days had done all their antenatal care, turn up definitely helped lots of patients, especially anxious first time mums. Because hospital staff, however lovely, are strangers.
But he also loved doing it for the same reason anyone loves obstetrics: the joy of seeing a new life arrive, the inspiring courage and resourcefulness of labouring women.
My DF is outspoken in his admiration for women. He says we're the better sex. He helped make me a feminist with his message that I could do absolutely anything with my life. When the world said different, I already knew better.