I think you've missed the point. Claridge seems to be saying that the only way to get success is to not pass it around and to play it long, hence why Gus talks about Swansea recently coming up from the lower leagues and having great success by passing the ball. It's not so much a criticism about us, more about passing football in general which is annoying people. As Smart Mart put it, he's an advocate of old fashioned, direct football as being the only way to go forward and that's the same mentality that's held England back for so long.
I don't think he's saying that at all. He's talking about whether we can play our excellent football at this level at a higher level. I happen to think we can but I don't think questioning this is such a crime. Who the hell do we think we are? Its a step up, better teams, better players, bigger challenege. It's a fair point to consider, especially as he says might.