I’m not letting some billionaire vibecode his way into the white house…again

That literally never happened. He simply told people what they wanted to hear and told them who to blame for all of their issues. Those being easily verifiable lies didn't make a difference to enough people.

There wasn't a high tech exploit, or even a low tech exploit. Just the human exploit. The same thing that results in 99% of technology "hacks", social engineering. The human is always the weakest link.