Comment by dismalaf

The problem with your thesis is that software isn't a physical good, so quality isn't tangible. If software does the advertised thing, it's good software. That's it.

With physical items, quality prevents deterioration over time. Or at least slows it. Improves function. That sort of thing.

Software just works or doesn't work. So you want to make something that works and iterate as quickly as possible. And yes, cost to produce it matters so you can actually bring it to market.