Lately I've been using Origin more and more. Still using it less frequently than Steam though. However, the service I am now using more than both Steam and Origin together is Amazon digital service. For someone living in Europe Amazon offers totally annihilate anything Steam or Origin have to offer.

What I am trying to say is that of course we have the freedom to choose only 1 DL service and stick with it. Or we can be more flexible because by agreeing to use several services you start having access to far wider options.