Rogue and Panam

Forgive the gonk question. I don’t really get what’s going on between them? Why did Rogue set Panam up with Nash? And then hide the information about her car and cargo from her until we come along? She mentions “not losing good people” and then sends us a bitchy text after we kill Nash. And when calling her after why is Rogue so sassy with Panam? Why the animosity