Read the following excerpt from a critical essay discussing the effects of urbanization on community dynamics:
"Urbanization has profoundly transformed the fabric of our social interactions. In bustling cities, opportunities for anonymity grow, as does the potential for isolation. Conversely, urban spaces can foster new forms of community, where diverse groups converge and collaborate. However, the juxtaposition of these dynamics raises critical questions about the impact on our traditional values and social structures."
Based on the excerpt above, how does the author organize the ideas to enhance their argument about urbanization?