Common advice I used to always receive is to network and be a connector. While that’s a good way to come up, it’s not stable by itself. Its shaky, like a house of cards. I think networks are definitely important, but creating some form of value as a foundation to build your success “house” on is even better.
Value doesn’t catch feelings, value can’t stab you in the back, value can’t just decide it doesn’t like you anymore, in other words value isn’t human. If you build a house based on connections alone, you can go very far, but one card can cause the whole house to collapse. Then what do you have to fall on?