A society urges us to lust, to consume, and not to consider bonding with others, binding ourselves together for noble and virtuous purposes:
146. Contrary to the growing consumerist individualism that tends to isolate us in a quest for well-being apart from others, our path to holiness can only make us identify all the more with Jesus’ prayer “that all may be one; even as you, Father, are in me, and I in you” (Jn 17:21).
You can check the full document Gaudete et Exsultate on the Vatican website.