I don't think so. Remember the 3-2 defeat at Liverpool in the slippy G season? You couldn't say City were dominant then, at that point we had won one title in almost 50 years and that had been by a hair's breadth. It was a big game, top two teams in the league against each other, Liverpool going for the title in the 25th year after Hillsborough, and when they scored twice in the first two half Tyler's voice reflected the drama of the moment quite superbly. The contrast with the flat reaction to City scoring two goals early in the second half could not be plainer, and was made even more plain when they scored a winner with 15 or so minutes to go.
Nice theory, but it doesn't fit the facts.