Earlier quoted context omitted.
Nothing wrong with decreasing population, but when your richest citizens are leaving, and poor migrants are coming in, then you start having fiscal problems, particularly for a state that has decided to fund itself with income and sales taxes rather than property taxes. Another reason why property tax is a more stable funding source -- unlike income, you can't take it with you. There is a whole list of reforms that C…
Your last paragraph is self-contradictory. Ending Prop 13 would not cause "significantly scaling back spending and decreasing its vast administrative bureaucracies." Instead it would have the opposite effect. All other taxes would stay the same, but now they'd have this additional source of money.
"e.g. 1) switch to more funding on property taxes and 2) reduce administrative bloat"
Shockingly, this does not make the two steps "self-contradictory".