Funny article, but it seems that the author did not get the "Definition of Done" memo.
While...
> Writing Code Was Never the Bottleneck
...it was also never the job that needed to get done. We wanted to put well working functionality in the hands of users, in an extendible way (so we could add more features later without too much hassle).
If lines of code were the metric of success (like "deal value" is for sales) we would incentivize developers for lines of code written.