I don't see anything wrong with that.

[Calm, but firm. Firmer than she intended, but he had to say it like that, like he looks at the choice to live as some sort of waste—]

If we were all meant to die with our loved ones, the world would have ceased to exist a long time ago. It's right to want to move forward, to keep living and find happiness again.

That's your right. You deserve it, after surviving something so tragic.