The World Is so Big, Let's Go See It Together

People who travel through time are either the protagonist, or the villain who just came from a rich and handsome background. The one who is either highly qualified and practices like eating and drinking, or the one who is not qualified can still be a gold-finger, either giving away skills or gift packages, grabbing the sky and the ground along the way. How come this is such a waste system? It has been like an iron rooster for ten years without losing a single hair. It turns out that it's not that the system is ineffective, it's that I came too early! Sharing system, you have it and I have it, and I have what you don't have. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.