Some expressions of Christian faith need a corrective from a narrow individualistic focus on ‘me and my salvation’ towards a broader vision in which individual salvation is in the context of God’s cosmic work of redemption and new creation.
Having said that…
The opposite of an individualistic focus also needs correcting.
Without a healthy personal and local spirituality at work, ‘saving the world’ is a thin, hollow facade. As they say on jet flight safety announcements, “put your own oxygen mask on first before assisting others.”