History tells us Trump has at different times claimed he would act like a dictator on "day one" of a second term, staged a coup to remain in power, and expressed other autocratic sentiments. Clearly, he was telling his Christian supporters this could be their last election if he returns to the White House.
Anyone being honest knows Trump was using figurative and joking language. His statements clearly were meant to say that if he's re-elected, his administration will be so successful that Americans won't feel the existential need to focus on politics. Even former Biden officials openly acknowledge this.
There's a 55% chance that Donald Trump will be elected US president in 2024, according to the Metaculus prediction community.