Significance of the American System during the Era of Good Feelings

In the wake of the War of 1812, the United States entered a period termed the 'Era of Good Feelings,' characterized by a sense of national unity and the dominance of the Democratic-Republican Party. However, this era was not without its challenges. One notable legislative achievement during this period was the establishment of the American System, which proposed several key policies aimed at fostering economic development and national infrastructure. Among the following options, which statement accurately reflects the significance of the American System during the Era of Good Feelings?