Final answer:
The Supreme Court having its own independent building is important for symbolizing its status as an independent branch of the government and for providing a dedicated space for its operations.
Step-by-step explanation:
The importance of the Supreme Court having its own independent building lies in the symbolism, significance, and practicality it brings to the Court. The independent building is a symbol of the Court's status as a coequal and independent branch of the federal government, separate from the Legislative and Executive branches. It also provides the Court with a dedicated space to conduct its proceedings, ensuring privacy, security, and the proper functioning of the judicial system.