The last section focuses on how to use LLMs to make contributions:

> Use an LLM to develop your comprehension.

I really like that, because it gets past the simpler version that we usually see, "You need to understand your PR." It's basically saying you need to understand the PR you're making, and the context of that PR within the wider project.

I think they explain "why" very clearly. They say the problem is people who don't understand their own contributions.