There are heaps of perspectives you can take with this. For example, separation from mainstream society can intensify local/communal or personal sense of identity because we become more internalised and withdrawn, strengthening our sense of personal/communal belonging. Or another example is that we become more alienated from the outside world, diminishing out sense of belonging to society.
A good way to tackle these questions is to draw a brainstorm up and look for cause and effect scenarios. I.e. Ask yourself: You're isolated from society, so what? And go from there