There is the flip side of where the code is no longer read by humans and is becoming the prevailing way software is shipped in tiny businesses. You don't need to code to be maintainable since you will never maintain it, the AI will and the quality will naturally improve as models improve. For example 5.6 sol and fable are showing signs where you can feed garbage in and it will spit out something pretty decent, definitely not the quality you'd expect from a senior developer with millenia of experience, but that of your average grunt worker turning words in an issue board into code.

However, sometimes then I tell it to write an app with detailed instructions and it spits out garbage so your mileage might vary.