This is really what it takes to make a quality product. It's not only being able to focus long enough to get the job done, but also having co-workers that also value quality and focus. I get so annoyed with co-workers who don't value quality. Everything has to be done yesterday, quick and dirty, with little to no care involved. And for what? To move on to upper management's other random idea that probably isn't great?
I desperately wish there was more of an emphasis on the simplicity of quality work in America. That doesn't mean spend years and years making something no one wants. That means making a product that is simple, effective, and elegant. Unfortunately, simplicity is actually harder to figure out than complexity. Adding is easier than subtracting.
I think of software as art. And sometimes it takes an excruciating amount of time and effort to pay attention to the details, stomp out the bugs, and create that beautiful work of art. There are plenty of companies that do value quality, focus, and attention to detail. But far too often, it's about making a quick buck rather than thinking long term about making software that will last years on end.