Then some people simply just do what they gotta do. Get out there,work hard to make ends meet and pay the bills. That's what I find is the most common aspect of making a living.
Many nurses I've spoken to said they would choose another career field if they could go back 20-25 years.
Just like a worker at an assembly line manufacturing job, it pays the bills and has good benefits, they have zero love for the job. That's how 90% of American workforce is, few have their dream job.