While I'm certainly not advocating it, the loss of a number of major cities would be bad why?
An astute student of history and human nature, one Thomas Jefferson, predicted all this after witnessing the run up to the FIRST socialist/communist revolution in France while ambassador there. He penned the following observations concerning what would happen HERE should that socialism come to the United States. He CORRECTLY predicted that we would become an increasingly contentious and litigious people as we shouldered one another out of the way to get OURS from the public trough and the trough would soon be empty.
That whirring noise you may hear coming from that mountain in Charlottesville, Virginia is Mr. Jefferson getting up to around 3600 RPM.
"The mobs of the great cities add just so much to the support of pure government as sores do to the strength of the human body. It is the manners and spirit of a people which preserve a republic in vigor. A degeneracy in these is a canker which soon eats to the heart of its laws and constitution." --Thomas Jefferson: Notes on Virginia Q.XIX, 1782. ME 2:230
I think our governments will remain virtuous for many centuries as long as they are chiefly agricultural; and this will be as long as there shall be vacant lands in any part of America. When they get piled upon one another in large cities as in Europe, they will become corrupt as in Europe." --Thomas Jefferson to James Madison, 1787. Papers 12:442
"I view great cities as pestilential to the morals, the health and the liberties of man. True, they nourish some of the elegant arts; but the useful ones can thrive elsewhere; and less perfection in the others, with more health, virtue and freedom, would be my choice." --Thomas Jefferson to Benjamin Rush, 1800. ME 10:173
"Our cities... exhibit specimens of London only; our country is a different nation." --Thomas Jefferson to Andre de Daschkoff, 1809. ME 12:304
"Everyone, by his property or by his satisfactory situation, is interested in the support of law and order. And such men may safely and advantageously reserve to themselves a wholesome control over their public affairs and a degree of freedom which, in the hands of the canaille of the cities of Europe, would be instantly perverted to the demolition and destruction of everything public and private." --Thomas Jefferson to John Adams, 1813. ME 13:401
"An insurrection... of science, talents, and courage, against rank and birth... has failed in its first effort, because the mobs of the cities, the instrument used for its accomplishment, debased by ignorance, poverty, and vice, could not be restrained to rational action. But the world will recover from the panic of this first catastrophe." --Thomas Jefferson to John Adams, 1813. ME 13:402
"I fear nothing for our liberty from the assaults of force; but I have seen and felt much, and fear more from English books, English prejudices, English manners, and the apes, the dupes, and designs among our professional crafts. When I look around me for security against these seductions, I find it in the wide spread of our agricultural citizens, in their unsophisticated minds, their independence and their power, if called on, to crush the Humists of our cities, and to maintain the principles which severed us from England." --Thomas Jefferson to Horatio G. Spafford, 1814. ME 14:120
All one needs to do is to "google search" the 2000 & 2004 Red Blue BY-COUNTY election map to see from whence America's problems arise...