How did Hemadpant's personal habits create challenges for compiling the final chapter after his death?

Chapter 53 explains that Hemadpant was very frugal and made a habit of writing on scraps of paper to avoid waste. While this was a noble trait driven by his compassion for even lifeless objects, it created a significant challenge after his passing. His son, Shri Gajanan, had to conduct extensive research through these vast and disorganized records. The final chapter itself was written on such scraps, and when they were examined, the promised summary could not be found within them, which necessitated finding someone else to write it and fulfill Hemadpant's vision.