I think you'll be waiting a while for the "crashing down". I was a kid when manufacturing went off shore and mass production went into overdrive. I remember my parents complaining about how low quality a lot of mass produced things were. Yet for decades most of what we buy is mass produced, comparatively low quality goods. We got used to it, the benefits outweighed the negatives. What we thought mattered didn't in the face of a lot of previously unaffordable goods now broadly available and affordable.

You can still buy high goods made with care when it matters to you, but that's the exception. It will be the same with software. A lot of what we use will be mass produced with AI, and even produced in realtime on the fly (in 5 years maybe?). There will be some things where we'll pay a premium for software crafted with care, but for most it won't matter because of the benefits of rapidly produced software.

We've got a glimpse of this with things like Claude Artifacts. I now have a piece of software quite unique to my needs that simply wouldn't have existed otherwise. I don't care that it's one big js file. It works and it's what I need and I got it pretty much for free. The capability of things like Artifacts will continue to grow and we'll care less and less that it wasn't human produced with care.

Poor quality is not synonymous with mass production. It's just cheap crap made with little care.