[haspok]

Perhaps thinking about AI generated code in terms of machine code generated by a compiler helps. Who maintains the compiled program? Nobody. If you want to make changes to it, you recompile the source.

In a similar fashion, AI generated code will be fed to another AI round and regenerated or refactored. What this also means is that in most cases nobody will care about producing code with high quality. Why bother, if the AI can refactor ("recompile") it in a few minutes?