Social security doesn't have any money of its own.
Who's bright idea was it to invest all of the Social Security tax receipts into nothing?
Three generations of placing all of that money in the general fund so that it would be spent immediately leaves SS as dependent on the general fund as any other federal program.
If I were offered 50% of all the money I have given to the SS fund as a cash out and quitclaim ,I would grab it as a chicken grabs a June Bug. That would be a terrific deal for me and would confer much greater safety for my future.
Unfortunately there is no way to cashout all of our people at 50% of contributions, there isn't that much money there.