No, increasingly it isn't. While financial security matters, especially for people supporting families, meaningful work and work-life balance are equally important. People who pursue careers purely for money often burn out, leading to health problems and reduced productivity. Research shows job satisfaction depends on autonomy, purpose, and relationships with colleagues. I'd pursue a career in BI partly for salary but primarily because it feels purposeful. However, I acknowledge that disadvantaged people must prioritize income for survival. Once basic needs are met, other factors become decisive in job satisfaction.