Sorry, I don't buy that. I cannot imagine that the revenue from food/drink/betting is that mush of a game changer. If I'm spending £30 to get into the stadium I doubt that I spend more than a tenner at most on the concourse and out of that tenner the club has to pay for the drink and grot burger, store, cook and/or refrigerate it and employ a youth to flog me it. How much of that tenner is profit? Two maybe three quid? And not everyone buys anything in the stadium at all. Of course it makes a difference but unlike a pub or a restaurant it isn't the main or sole revenue stream.