How beneficial was the Empire to Britain?

The British Empire was highly beneficial to Britain, driving economic growth through access to vast resources, markets, and trade routes. It enabled the expansion of British industries and the accumulation of wealth, particularly from colonies rich in raw materials. Additionally, the Empire enhanced Britain's global influence and political power, establishing it as a leading world power during the 19th and early 20th centuries. However, these benefits came at significant ethical and social costs, including exploitation and oppression of colonized peoples.