Now you got to see first hand how the copper plant was abandoned, and how many regions have no or terrible service. You have experienced how local managers are incompetent, how they bully their subordinates, yelling, cursing, threats, etc. You have witnessed how inefficient and backwards local policies are. Tell everyone you know. Tell them how you were treated by your "colleagues ".
You wonder why some of the union members were so angry? Because you reap what you sow. "If you plant ice, you going to harvest wind"
Tell all your IT buddies, your lawyer friends, your accountant cronies, tell them what felons and degenerates run the field operations.