As of June 2024, Google does not intend to shut down Gmail. It started as a hoax in 2023 and Google finally made a statement in June 2024. You can Google it.
I suspect we will see medical advances that could heal a severed head or something crazy like that. These designer drugs for different cancers are amazing. As for holograms, I can see what you’re saying, but we also need to be cautious of the “False âflesh and bloodâ messiahs will lead people astray during the Tribulation.”