It's too early to say.

NLM: Has Pope Francis Saved Western Culture? by David Clayton

Perhaps he should have been more specific and referred to Anglophone culture.

Rome Reports: Pope Francis asks that Church be joyful and positive community


Related:
Whispers in the Loggia: B16 Returns

In the West, the new evangelization and renewal of the local Church must involve the renewal of communal life in the parishes. This cannot happen until a proper and concerted response to the modern nation-state, and the political economy upon which it is built, especially its gradually assumed dependence upon cheap energy, is undertaken by Christians - I believe this response will include a movement towards voluntary simplicity.

Shopping Our Way to Sustainability - Really?
Ready for Rationing? Why We Should Put the Brakes on Consumption If We Want to Survive
Mutual Aid Medical Care