[boyakasha]

If you read the abstract of the paper that the post refers to, it actually says that the size of a _class_ affects the number of bugs _in that class_. That's something very different to the size/bugs correlation for a whole application.

[lurker19]

This is a hugely important overlooked point. When the measurements have a systematic bias, a product optimized to those measurements will have systemic problems. In this case: large, easy-to-understand classes that are excessive in number and completely fail to interoperate correctly.