What characteristic of Romantic Music is missing individuality of style expressive aims and subjects nationalism and exoticism?

The characteristic of Romantic music that is often missing individuality of style, expressive aims and subjects, nationalism, and exoticism is the emphasis on strict formalism or adherence to classical forms. While Romantic composers typically sought to express personal emotions and diverse themes, some works may reflect a more conventional approach, focusing on technical precision and structure rather than individuality and emotional depth. This can lead to a sense of uniformity that contrasts with the core ideals of the Romantic movement.