> the main issue is that they’re completely undebbugable now

Well, that means the quality actually dropped then :). Looking impressive isn't equal to quality, understandability and reliability is

Not necessarily…. As with all engineering choices there are tradeoffs involved. There can be both advantages and disadvantages to using AI to build scripts. And more likely than not you’ll need AI to help debug the scripts when they have issues. Real tradeoffs to consider.