Final answer:
The court believed in the necessity of counsel for the defendants due to the complex legal system and the disadvantages of youth, illiteracy, and racial biases. It recognized that fair trial rights, as protected by the 14th Amendment, include effective legal representation. This belief contributed to broader legal reforms ensuring the right to counsel for those facing incarceration.
Step-by-step explanation:
The court's belief in the necessity of legal counsel for the Scottsboro Boys was grounded in an acknowledgement of the complexity of the legal system and the disadvantages faced by the accused due to youth, illiteracy, and race. The court recognized that without the aid of counsel, the right to be heard would be compromised and could result in an unfair trial.
This case illustrated systemic issues such as racial injustice, the lack of a fair legal process, and the absence of an impartial jury. It brought to light the essential nature of legal representation in obtaining a fair trial as protected by the 14th Amendment. This understanding eventually led to the Supreme Court extending the right to legal representation to anyone facing potential jail time, significantly impacting the American legal system and contributing to the civil rights movement.