The problem with Empires’ ideological drive is that they are often very centralized and based upon the home culture. If you could even pretend for a moment that the system in America “works” for America, that doesn’t mean America knows what’s best for everyone else.
When the British Empire was in India, originally, they pretty much got on well with the locals. Basically what the Empire meant was that everything stayed exactly the same, with the same laws, the same government, the same rulers, but those rulers had to pay taxes to the British, they had to allow British traders and developers access, and they had to provide soldiers for the British.
Nobody was too upset about this, because the British fiercely protected their interests, meaning that there was basically nil chance of a neighbouring kingdom or China or Russia or France or Portugal or Netherlands etc. even thinking about attacking them.
Now, in my opinion, the people who fucked all of this right up are the missionaries. From the mid-Victorian period, the British Empire began to play host to some extremely moralistic forces, who believed – genuinely believed – that it was Britain’s Mission from God, to go and bring light to the heathens, by converting them to Christianity. This wasn’t exclusive to Britain, but as the Superpower, it was most significant.
Now, much to the chagrin of the merchants, who were only interested in making money, and just wanted the locals to get on with their lives and carry on doing what they were doing, hordes of missionaries descended on India and set about harassing the local population, who began to see the British as on a mission to destroy their culture.
Now the government and the financiers and the merchants didn’t want this at all, but the missionaries kept going, and the animosity kept growing, until it culminated in the “Indian Mutiny”, where many many Indian soldiers, both Hindu & Muslim, took up arms against the British, when they’d heard rumour that the cartridges for their rifles (which were ripped open with ones teeth) were sealed with both pork and beef fat. This seems improbable, but whatever the case, this rumour catalysed the release of a great amount of pent-up resentment against the British, as the Indians saw it as the most disgusting direct assault against both of the major religions, and so against the Indian people themselves. It was the ultimate demonstration of their ignorant sense of cultural superiority.
The Indian Mutiny was a disaster, and British India was never the same. But it wasn’t the government, it wasn’t the traders, it wasn’t even the mega-rich corporations, who ruined it for everyone…
It was the meddling, moralising, not-even-your-father-and-I-still-know-best missionaries.