MAGA is a Cult of Personality, and won't survive Trump's death. The administration will try to hold it together, but it will very quickly devolve into ferocious backstabbing, leaks, allegations, accusations, etc. A lot of people are important to Trump who will be useless to Vance, like Stephen "PeeWee Himmler" Miller, and they won't give up their power easily. It will take no longer than 48 hours for it to start to fall apart.

Dems would be wise to stoke the fire with questions like "Are you going to let him say that about you?"

The street level MAGAs will instantly start spreading conspiracy theories about who killed him. At first they'll blame liberals, but soon they'll turn on the new Vance administration, especially if Dems encourage it.

At the same time, every Sociopathic Oligarch will take advantage of the societal chaos, and use whatever mechanisms they have to make money.

If you think things are crazy now, just wait until Trump croaks.

My guess is that Stephen Miller knows that Vance can't hold three pieces of paper together and will try to ramp up martial law to retain power. Which they don't have the manpower to do without the actual military who likely would not follow such orders. The national guard would likely start doing malicious compliance at best and ICE flat out doesn't have enough people to control blocks of a city let alone the country. I can't even imagine where things would go from there.

all I'm gonna say is buy maybelline