Have you ever heard the term "Golden Handcuffs"? It is used as a term to express how employers use benefits to keep employees from leaving or jumping from employer to employer.
This creates a false sense of security and keeps people trapped with their own fear so they don't leave because they will lose their benefits. Watch and hear my life example of getting caught in it and then how I realized what was happening and ultimately broke out on my own and free from the golden handcuffs.