The problem as they've mentioned is AI contributors don't learn. They cannot have a working relationship with an AI contributor. The context about ongoing efforts, planned design changes to the language, etc is lost every time Claude is run. There is no way to work with that. People will submit infinite PRs while the core devs are flooded and forced to repeat themselves an infinite number of ways to an infinite number of stochastic prompts and responses.

The zig team is not that big. They don't have 200 core contributors to filter through the noise and mine PRs for "gems".