What Are NESARA And GESARA? Are They Real And Beneficial or Are They Malevolent?

For Israel, Yahweh set up a Jubilee year, a time where all debts were forgiven and slaves were set free. Are we being offered something with NASAREA and/or Gesara that is unrealistic? Can we be given something so wonderful and have it be free? Why does this plan mesh so well with the Beast System of Revelation?