The Apocalypse Is Coming, I Rely on My Copying Powers to Live and Feed Myself

Acid rain fell across the world and the earth was devastated. I was the only one who awakened the power of replication and had unlimited supplies. In my previous life, I exhausted my powers and copied materials, trying to create a shelter where everyone was equal. But I am too naive. Human nature is greedy and selfish. Some people are not satisfied with basic survival supplies and ask me for more exquisite dishes and furniture... Some people waste materials wantonly and throw away food after taking one bite; some people use their right to distribute materials to line their own pockets, leaving others hungry; some people only enjoy themselves and have no intention of making progress at all; they even suspect that they have poisoned the materials... Return after rebirth, how to save the world! In this life, I want to live for myself!