Yes, at least, the colonists considered it so. It made it very difficult and expensive for all colonists to get goods.
Robber Barons Definition: These men earned the title of 'Robber Barons' due to their greed and ruthlessness, their unethical business practices, unscrupulous tactics and their total lack of concern for their workers, their customers or their competitors. ... The power of the Robber Barons grew.
A. It brought them domestic animals they had never seen before.
A)Developed new medical practices
The desire to form a constitutional monarchy.