Jehovah will do none of the things you suggest ... Jehovah, as he is defined by Watchtower styled teachings, or the teaching fantasies of a number of ex-JWs, is a false God, and simply does not exist. That is what Watchtower false prophecy proves to me ... that their weak little pathetic god, that they market under the name Jehovah, has less substance than a Roman statue of Jupiter.
If you accept the Bible ... then as St. Luke states, in Acts 4:12, "Neither is there salvation in any other: for there is none other name under heaven given among men, whereby we must be saved." As the scripture says, the father transferred name recognition to the Son. So, whether it is the Watchtower making prophecy or some ex-JW who thinks that he or she has a better interpretation ... it is all a lot of false prophecy, a lot of droning noise.