This is what we have to put up with in the fourth largest economy in the world.
That's a city problem, not a state problem.
It's representative of what's happening and has been happening in the populous areas of California for far too long. L.A. and. the L.A. area in general is a big part of what makes California what it is. Watching it steadily go to pot while so many overly idealistic people pretend everything's fine is maddening. It's a refusal to acknowledge just bad things have gotten and the basis for that refusal to admit it is baffling in the highest.
The problem of derelict buildings and the issues they cause (including fire) is not unique to LA or to California. Unfortunately.
I agree that nationwide, cities and municipalities need to look at how derelict or abandoned buildings are dealt with and preventing abandoned buildings. Unfortunately, that will cost money and everybody is all about not spending money but some problems can only be solved with money and if you aren't willing to spend the money, then you will have those problems.
It is quite tragic, especially given the shortage of housing in the US that buildings are left derelict and not rehabbed for low income housing where appropriate or otherwise re-utilized. Even if they do not burn down, such buildings can cause dangers to neighboring properties.