I had always thought I didn't like history. It was just so incredibly boring.
Later in life, I found out why. It's not that I didn't like history, I just don't like the sanitized version taught to me in primary/secondary school. It's like corporate public relations where they vaguely acknowledge wrongdoing, but communicate in a very weaselly way to downplay it.
The rote response I hear from the USA fandom is always some variation of "WELL THEM INDIANS DID BAD THINGS TOO" and it's like... ok? Then why obfuscate? If everyone is equally bad or whatever weird thing you're trying to say, why not just lay out all the cards and let me decide for myself how to interpret the history?
Unfortunately, the American Indians did not have writing, and so the histories of the tribes is pretty murky.
For example, most of what is known about the Commanches comes from letters and diaries of white people who were in contact with them, or were enslaved by them.
See "Empire of the Summer Moon" by Gwynne.
https://www.amazon.com/Empire-Summer-Moon-Comanches-Powerful...
It's a fantastic account, and I'm amazed nobody has made an epic miniseries about it.