Community life is modern world is not the same experience as in the past, because societies are bigger in the past, there are both advantages and disadvantages to being members of communities in which people were familiar with each other

Community life is modern world is not the same experience as in the past, because societies are bigger in the past, there are both advantages and disadvantages to being members of communities in which people were familiar with each other.
What do you think were the advantages and disadvantages of living in a small community?
Introduction:
In the past, most people lived in small villages where everyone knew well their neighbourhoods. Resent days, Inhabitants occupied in large cities where they only a few people in their area.
The great advantages of living in a small community is that there is no traffic jam, this also preavents people from wasting time and petrol. While they are going to somewhere for instance to a workplace. Another benefit of dwelling in a tiny area is that there are less crime in the middle of people and government. This leads in habitants to occupy safely and politely in everywhere. Furthermore, everyone starts to respect each others.
On the other hands, a major disadvantages of occupaying small community is that there are fewer intertainments for this area. People who have been working whole day can not go to relax anywhere. This effects to lots of stress and less effective working conditions. In addition to live in a small community without a public transport is not satisfactory for citizens, and this may couse some significant issues while their daily life.
To conclude, living in a small community has its own advantage of less traffic and crime and disadvantages of fewer intertainment and public transport.