Of course you’re right Highlander. I was there and sat silent (ish!) while the Haka was drowned out. It would have more been appropriate for the Swing low singing to start straight after the Haka. The Twickenham staff could have influenced this through the TV monitors, the programme, and even pleas from the stewards scattered about because it’s not a new phenomenon.
However, just for the sake of fair balance – if you’ve seen any Super 15 games played in NZ you will have noticed that the crowds jeer at any kick at goal. At least the England supporters haven’t succumbed to this yet (well certainly not the vast majority).
Still, respect is due to the ABs for winning the game despite all......damn them! ;-)