At my job in 2023, after the staff engineers quit, new-hire engineers backed by new-hire managers pushed through a series of 5,000-10,000 line GPT 3.5 PRs affecting ludicrously convoluted, critical Makefiles designed and maintained by engineers who had left the company because of AI initiatives.

Even when AI couldn't write a line of code to save its life, I watched this company push out its strongest engineering talent to replace a series of well-constructed codebases with subhuman AI slop. They hired a wrecking crew of managers and engineers who were incentivized to ram the AI slop through as quickly as possible.