So moderates could venerate any of those beings, or, as chaos undivided, embrace the whole of Chaos, the good and the ill. Hell, even the 4 greater have their good side. Flat-out in the books Tzeentch is a god of "Hope" for example. Pleasure is neither good nor evil, its what direction you pursue it to. Khorne is the god of Rage--be it mindless bloodlust or rightious fury. And Nurgle cherishes all life--be it a smiling baby or the bubonic plague.
When you get right down to it, 40K has a highly puritanical view of morality (actually derived from pop history of the Middle Ages), in which all of the "good" things you mention above are actually evil, or gateways to evil.