If Social Security, and entitlement benefits were fair, and moral, then the money would never have been taken from the tax payer in the first place.
Second, the money would have been invested into funds that would have been interest baring.
Third, no one would be allowed to draw out more than they put in, plus interest.
Fourth, 100% of the money would go to the proper heirs of the estate of the investor.
Bottom line. If we end Social Security, and Medicare, along with all of the supporting entitlements, then we would be ending a Ponzi scheme that is backed by the violence of the state.
The people could choose their own retirement plan, and have a better plan than what we have now.