I think it's all too common to absorb a value system from social context with little examination. Validation is more comfortable than doubt, peer pressure is real and habit/convention carry inertia. It took me 2 years in a job I knew I couldn't justify to finally work up the courage and conviction to leave. Moreover the cycle can take place multiple times in life as beliefs are updated and values refined.
Yes, and if you come from a place of true scarcity (country with 30% unemployment, and zero opportunities in your field) it's easy to ditch all your values for that one job that opens the door for you. Only when you're somehow established you can start thinking about values.
