Truth has no "statue of limitations", nor does the expose' of falsehoods have any time constraints, for the rebellion in the garden of Eden has sent reverberations throughout mankind for some 6,000 years and its deadly effects that has caused the deaths of an estimated 20 billion + persons that is yet to be rectified, but Jehovah God has set an appointed time to deal with the first lie that set mankind on a downward spiral towards hate, sickness and death.(Rom 5:12)
How many really want the "truth" to succeed ? How many really want the falsehoods, the lies to cease being told, such as the Trinity, hellfire, the immortality of the soul, the cross, a clergy-laity class, purgatory, that all good people go to heaven, that the earth is to be burned up, that politics is "okay" in Jehovah's sight, etc ?
This is why Jehovah God has set a time table to completely eradicate the falsehoods, for David wrote: "O Jehovah, who may be a guest in your tent ? Who may reside in your holy mountain ? The one who is walking faultlessly, practicing what is right and speaking the truth in his heart."(Ps 15:1, 2)
Not far into the future, the seat of religious lies, Babylon the Great, will have this done to it: "He (or angel) said to me: “The waters that you saw, where the prostitute (of false religion) is sitting, mean peoples and crowds and nations and tongues. And the ten horns (or member nations of the United Nations) that you saw and the (scarlet-colored) wild beast (the United Nations, Rev 17:3), these will hate the prostitute (that has kept people in a stupor with its false religious teachings that are like sex, see Rev 17:1, 2) and will make her devastated and naked, and they will eat up her flesh and completely burn her with fire. For God put it into their hearts to carry out his thought, yes, to carry out their one thought by giving their kingdom to the wild beast, until the words of God will have been accomplished."(Rev 17:15-17)
Once this is accomplished, the religious lies will cease, for Revelation 19 says: "After this (or Babylon the Great's total destruction) I heard what seemed to be a loud voice of a great crowd in heaven. They said: “Praise Jah ! The salvation and the glory and the power belong to our God, because his judgments are true and righteous. For he has executed judgment on the great prostitute who corrupted the earth with her sexual immorality (or false teachings that have been seductive like sex), and he has avenged the blood of his slaves that is on her hands.” And right away for the second time they said: “Praise Jah ! And the smoke from her goes on ascending forever and ever (or all the "damage" that the false religions of the world caused will not be forgotten by Jehovah's loyal servants)."(Rev 19:1-3)