Gentrification doesn't solve crime, it is a crime. Forcing poor people out of their homes so useless real estate developers can make money should be a crime, and it often is in the first-world countries that care about their citizens instead of corporations.

Real estate prices going up adds no value to anything, they are based on credit balloons, not actual production of goods. Gentrification doesn't even cease drug-dealing and drug-taking, considering we know from studies that rich white people who do drugs don't go to jail, while poor black and hispanic people do.

Only an imbecile racist or a corporate tool asks "What is wrong with Gentrification." Which one are you, "Alex"?