99% of the time when I'm stressed out about code I'm working on its because the product spec is overly complicated, not because the code is bad quality. Interesting study, but I don't think it matches up with real world scenarios that well.
If anyone questions it, show Sr Mgmt that the class and method names match, say it works, and that everyone else is just a bunch of whiners. (The most important thing is that it works enough for a sales guy to convince the customer that it does everything they wanted)
Everyone wants a Lexus but if they're stranded on the side of the road a Lada will do quite nicely. Arriving with a Lada always make you the hero. You can go for beers with mgmt after and negotiate a raise while laughing about how you're surprised the wheels didn't fall off.