You need to read this. No, don't tell me it's too long; I don't want to hear it. But here's just a sample:
I often go through periods of wondering if writing fiction is a waste of time in a world that needs so many more practical things. Why contribute a novel when what is needed is potable water, enough healthy food, more medical supplies, and safer buildings? What is the point of fiction when reality is so pressing?
Invariably I am reminded that stories have power. Because it’s not just our physical needs that need to be met in this life. We need to know that we are not alone. We need to be reminded that restoration and redemption are possible. We need to remember what hope feels like. We need to believe that there is another future for us beyond our current situation. We need to dream. We need to encounter the divine.
Go read the whole thing. Seriously.