The economic system of capitalism puts profits over more creative and ‘liberal’ pursuits. Thanks to its design of the current education system people are taught to not value creativity as much and that money is more important than going for what you are interested in. Also the ecenomic system has created advertising, mass media and sensational television which all influence you to act differently from who you are and distract you for a lot of your day which depleats your time, leaving you with less time to do what you actually want to and kills your creativity. So yes capitalism is a legitimate cause of boredom