For employees, collective bargaining is often much better than individual negotiation. I upped my salary for example by joining a unionized company, before I wa

For employees, collective bargaining is often much better than individual negotiation. I upped my salary for example by joining a unionized company, before I was at a non-unionized company and felt that I was better at negotiations than my peers. Maybe there is a point for states to collectively bargain in trade agreements.