It matters if not everything is about money. Is 15k extra per year an effective boost to happiness? Is 15k enough to keep working for Big Brother, in a job wi

It matters if not everything is about money. Is 15k extra per year an effective boost to happiness? Is 15k enough to keep working for Big Brother, in a job with very limited freedom, professionally and socially Is 15k enough to keep working in a company that keeps users addicted to unhealthy behaviors?