Not really. You are being the complete idiot for making up things that Apple never even said, if they actually wrote down: Receive calls while browsing the internet over EDGE or Wifi. Then maybe, maybe you'd have a valid argument. But the point in fact still stands, they not once said you can or cannot receive a phone call while browsing via the EDGE network.
It's not a matter of whether the 'average' consumer notices or not, it's a matter of how you went on to call it completely false advertisement when they didn't even do a thing.