Woah, I just had an amazing thought think of this.
If the British Empire had been much larger, instead of being failed states, large parts of the world would just be replicas of America Canada, Australia and New Zealand. Rich, wealthy, prosperous free societies. Wow, take the British Imperialism pill.
I'm sorry to all those countries we couldn't reach, and instead had to become collapsed societies exploited by despotic regimes like Germany or France.