I don't play games, so don't use either Origin or Steam. But even I can see that branding EA "hypocrites" is exactly the same as accusing a politician of "flip-flopping". They made a call, it was the wrong thing to do, so they've listened to feedback and have now gone another way.
What's the problem? Are you really complaining about Origin selling games for less money? Perhaps you'd prefer it if they cancelled the sale and put their prices up?