The JW's are still using the old tactic that the writer of the letter used years ago. "You CAN NOT make it without US. The world will only chew you up and spit you out." We have heard all of the same things. They actually say it with glee in their voice. Like they are looking forward to your demise.
It's funny. If you have ever been in a relationship with an abuser, they will say the same exact thing...."YOU CAN NOT MAKE IT WITHOUT ME. You will fail."