How many treaties signed between Indigeous communities and the American government unfair?

It is difficult to determine an exact number, as the fairness of treaties signed between Indigenous communities and the American government is subjective and can vary depending on one's perspective. However, many Indigenous communities and advocates argue that the majority of treaties signed were unfair due to broken promises, land loss, and lack of respect for tribal sovereignty. It is important to recognize the ongoing impact of these unfair treaties on Indigenous communities today.