Well, that idea didn't work. Let's try the other one - Low funding but high results.
This is the case in every high-minority school district.
The high costs come with the population. Among other things, expensive stuff like extra remedial ed and special ed.
The population they are dealing with is inherently expensive.
The causation is inverse from what the complaint states.
That would be the sensible thing, but liberals being liberals, you know there is only one cure for failure...MORE MONEY and DOUBLING DOWN.