@izzythepush,
What makes you think there was no necessity for that.
Mrs Thatcher was elected because enough people thought it was necessary. It's not "hard-wired into DNA". Quite the opposite actually. What is hard-wired is not what builds empires. It's what Hogarth painted.
The "shadow" is one of affluence and whinging and whining for more.
What do you think the "Theatre, Christmas, Dancing, Football and a load of other things beside" would look like without some discipline?