I have to kind of ask, maybe it's the design comitee that instead produces the sphagetti in that case? They are trying to commit themselves into decisions without much knowledge about the problem they are solving. I understand this is the reality of business and so on but let's not imply that this is good software design. The basic operation of abstraction (as this vague magical thing which creates concepts) is something that has to have something to abstract from. When we do abstraction in a bubble, not informed by the problem - like the design comitee does. What we get is abstractions made from abstractions: foundation less non-sense. Maybe it's this spagetti monster, the rogue coder, the guy that actually tries to solve the problem - the real designer.