Big cities are usually democratic.. Democrats give tax breaks too..
Lemme see if I can break this down correctly.....
If corporations and the wealthy are getting tax breaks on the federal level
Then that's less money for states
If the states have less money
The cities will have less money as well
If the cities have less money
The cities will need to make up that revenue somehow, some way....either through cuts in services/hiring freezes OR through other means
Because if they don't, that's less money for social programs, less money for teachers, less money for all the things that make cities function properly
This leads to greater inequality and unpleasant things like increases in crime
Cities (NYC for example) will then begin to give tax breaks to real estate groups who will then build new developments
These new developments will often be for those individuals who have higher income levels and will thus provide the tax revenue that they need to make up
Note: These new developments often come with gentrification because more than likely, the people who will be able to afford them are young, white people with disposable income, working in higher paying private sector jobs
Property values rise...but so does rent
So if you don't own where you stay or OR where your business takes place
You either have to move or you raise prices OR your business fails (ie. the death of Mom and Pop stores in NYC)