The vast, vast majority of people in the world have to work most of the best hours of the day in order to pay for shelter from the weather and food for their family. In return they get the dubious privilege of allowing their brain to decompress in front of corporate-manufactured garbage on television.

Although we are not currently in a World War or its aftermath, and therefore our lives could reasonably be said to be better than in, say, 1917, I think this is taking a remarkably short view. There's a solid argument to be had that the life of an average human (well, admittedly a man) in the 17th century was immeasurably richer than the life of an average man in the late 20th / early 21st century, and that this downturn is because of the Enlightenment Pinker worships. Sure, life was shorter, but it's at least arguable that the quantification of life ushered in by the Enlightenment is responsible for the impoverishment of quality as a measure.