Could this be something that is a bit of a mix of age/gender bias? I can't help but think that someone 40+ years old would be more likely to speak those kind of

Could this be something that is a bit of a mix of age/gender bias? I can't help but think that someone 40+ years old would be more likely to speak those kind of things. For men of my age (my perspective/experiences), the examples look more like this: - "That young person over there? Must be an intern or just came into the field" - "Back in my day we did it with punch cards, boy" - "So easy even your grandparents could do it."