In some sense, arrogance is, "I know best. I am better than others."
Lasers assertion that, "My daughters are too valuable for a career," implies that he knows better than his daughters how they should live their lives. While I'm sure he loves his daughters and wants the best for them, it seems, based on his assertion, that he already thinks he knows that that is, rather than helping them to discover their destinies themselves in partnership and intimacy with God.
Perhaps it is an accusation, but for me it's less an accusation than an observation.
"Perhaps tend your garden." I don't mind debating as long as it remains respectful. I don't like when people give me unsolicited advice, because it's a sign of an effort to control.