The American Apaches were good warriors. No matter how many of them there were, they defeated the invaders, which no one had been able to do before them. The European empires had huge armies of slave infantry, this is their main weapon. There is no need to overestimate their technology, the only advantage there is that they have a lot of slaves.
They didn't even have a steel industry, they had bronze cannons and smoothbore weapons.
This is absolute nonsense. It supported all European revolutions and freed the world from imperialism. All European empires perished. All that's left of them are pathetic bits like northern ireland