Money is mobile. It moves out of the city, out of the county, out of the state, and even... out of the country.
Funding might be an issue of topic here, but so is the effect of flight further reinforcing ethnic enclaves.
People segregate themselves, what are we to do about it?
So far it seems the only argument is over money. Perhaps over many decades enough wealth could dissolve an ethnic enclave... by letting people both venture out, and encouraging others to move in. That's why major cities, in totality, can be quite diverse but they too all share ethnic neighborhoods. A rich white section, a poor black section. Chicago exemplifies this, yes? It would appear that money alone is no answer to the crux of the issue.
Although it might help if all the people in poverty had social security to meet their needs. As a way to discourage crime perhaps.
Yes... perhaps it really does begin by obtaining a better, national, economic structure. Maybe this recent rise of racial tension is merely because Americans are poorer and more desperate than previous decades. Are we really at each others throats because of how !@#$y things have become?
Maybe after a certain economic tipping point we're all just starving dogs fighting over scraps.