On Fri, 30 Dec 2016 23:49:23 +0000, Andrei Alexandrescu wrote: > The main win, which indeed is not emphasized enough, is better > encapsulation. Walter pointed that out, and I will redo the DIP to put > that front and center.
Encapsulation is an abstraction over several concrete benefits. We're not horribly constrained in time or cognitive effort, so we can talk about the concrete benefits instead of the abstraction.