Apologies for the bluntness. But we shouldn't have to act like selfish jerks to complete challenges. We have to actively screw over other guardians to do these ones and I have to ask why? You wanna foster a community where we work together, then do away with challenges like this. Either give us the option to solo or better yet. Give us progress regardless of who blows up the tanks, gets the scorch cannon first, or hacks the terminals. The way it stands now we are shoving each other out of the way to complete this.