The dude said, “corpo speak people are broke” and said career is a clown term. I agree with almost everything you said, but the dude was saying that women who say they are focusing on their careers are only saying that because they are broke. He might be trying to imply all the stuff you said, but he definitely succeeded in sounding like a misogynistic ass.

Also, a career is not the same as working for the same company for a long time. A job is at a company, a career is your collected body of work. Focusing on your career might mean focusing on building a reputation so you can work where you want for how much you want.