They are so ingrained in this cult they don't know where else to go. They do not have "worldly jobs, worldly friends, etc." If they left today they would have NOTHING.
^^This is what I've said about my mum.
However she just took early retirement at 63, sold up her house near London and bought a cottage in North Wales. Not married, up in the middle of nowhere, doesn't drive. I'm being shunned so I have no real answer as to why she moved.
It strikes me as strange though because 20 years ago when I left nearly all her JW friends would have been down south. I do wonder why she moved. She rang my wife the other night. Despite shunning me she tries to keep in contact. Wife put her on speaker so I could hear her (she didn't know I could hear her). She sounded happy. Happiest I have heard her in a long time and yet she just moved away from all her friends. I'm puzzled.