Yes - sometimes you can go too far in the quest for abstraction. I've seen a ton of over-enterprisey people build gorgeous abstractions with perfect testability

Yes - sometimes you can go too far in the quest for abstraction. I've seen a ton of over-enterprisey people build gorgeous abstractions with perfect testability and dependency management, only for it to be used only ever in one context in one way. I lean towards WET first before extracting an abstraction, if that.