You don't understand how SS works, What you paid in, is already gone!
You have no money "waiting" for you!
I understand perfectly that I am not paying in my OWN money, thank you. I've had FICA taxes taken out for thirty years, I do know how it works.
I'm saying that having paid into the system is the qualifier for being able to collect from it. I did not say, or even imply, that it was the same money.