Aside from not letting Father Time take the credit, which is easier and safer, Biden's death wouldn't unify the country and certainly wouldn't fix all the problems this administration currently has. Harris inherits the supply chain crisis, the Ukraine crisis, the border crisis (she has it anyways, but it becomes even more of her responsibility), the gas shortage crisis, and the COVID crisis. These problems are either so systemically complicated that a regime change can't be fixed or their legitimacy of their rule is contingent on its existence.
1) COVID is necessary for Dem base states like NY and CA governors, so it's existence must perpetuate. Even if the administration wants COVID to go away, Newsom and Hochul don't want it to, so it continues to exist.
2) Russia still remains a threat to the Ukraine because they need more territory to defend their extremely vulnerable capital. At the same time, the US military has lost its credibility after Afghanistan and even dumb generals like Milley have to be aware that a blitzkrieg campaign that takes out Russian assets might not knock them out decisively.
3) The Dems need to have an open border for demographic replacement every 18 years. The fact that cartels use it to traffic marijuana is a non-issue to them, but definitely an issue to affected states who now have Cartel weed plantations in their own backyard and solidifying organized crime, which affects state governance.
4) I'm not a trucker, so I can't explain the supply chain crisis other than that no one wants to work at the pay they receive.
Patriotic fever can't catch on because the people that are supposed to spread it are the Left, and they hate America. Harris is still stuck with the only lever this administration has; deputize the Nat'l Guard for labor shortages and that's not enough for 9/11 measures that they want to do.
MovieBob.