Borderlands 3’s story campaign is big – real big. Like, multiple planets big. But the game only gets bigger once you've finished the main missions. Borderlands 3 contains a wealth of endgame content and will enjoy consistent post-launch support; we’re thrilled to finally start sharing those details with you. During the Gearbox Main Theatre Show at PAX West, Gearbox provided new insights into Borderlands 3's…