According to Luke 21:1-15 Why were the deciples amazed with he decorations of Jesus?

In Luke 21:1-15, the disciples were amazed by the decorations of the temple because of its grandeur and beauty. Jesus had just predicted the destruction of the temple, and the disciples were likely shocked by the contrast between the magnificent building and the bleak future that Jesus foretold. They were likely also amazed by Jesus' ability to predict future events with such accuracy.