Under some definition of "efficiency" that isn't too fussed about whether the work was actually desired, sure. Crapware isn't really about the quality of the co

Under some definition of "efficiency" that isn't too fussed about whether the work was actually desired, sure. Crapware isn't really about the quality of the code, though. This could be the most pristine and elegant piece of software ever written under the hood, but that doesn't mean anyone wants it to come preinstalled on their laptop.