Just my experience, but the relatively few fully AI-generated merge requests we've received that were "big features" were all really bad. For instance, we had

Just my experience, but the relatively few fully AI-generated merge requests we've received that were "big features" were all really bad. For instance, we had one person submit a merge request to convert the entire GIMP codebase into Python, and it was just tons of files with stubcode implementations. Another person submitted a fix for our OpenEXR plug-in to load YCbCr images, and when I reviewed it, they'd "imported" a non-existent version of the library that had an imaginary "OpenYCbCrOpenEXR ()" function. :)