Yes. A similar way to argue is Liskov's substitution principle [0]. It is easy to come up with properties that always hold for bishops, but not for queens. For

Yes. A similar way to argue is Liskov's substitution principle [0]. It is easy to come up with properties that always hold for bishops, but not for queens. For example, bishops never move from black to white fields or vice versa. [0] https://en.wikipedia.org/wiki/Liskov_substitution_principle https://en.wikipedia.org/wiki/Liskov_substitution_principle