Maybe. But how do we tell the effects of social media and smart phones apart from the multiple financial crises? The endless, incredibly costly Middle East fore

Maybe. But how do we tell the effects of social media and smart phones apart from the multiple financial crises? The endless, incredibly costly Middle East forever wars? The huge rise in costs of houses, education and healthcare? The blatantly corrupt politics? Globalisation and the resulting loss of manufacturing jobs? The inaction on school shootings? The climate situation?