I think the argument here misses critical nuance; there is a difference between code used to implement a product and when code _is_ the product.

It goes without saying that agents have little to no product sense in any discipline. If you're building a game or an app or a business, your creative input still matters heavily! And the same is true for code; if the software is your product, then absolutely the context missed by skipping the writing process will degrade your output.

That doesn't mean that writing code wasn't a bottleneck even for creating well structured software projects. Being able to try multiple approaches (which would have previously been prohibitively expensive) can in many instances provide something a room of bickering humans never would have reached.