Aside from getting fewer supplies because they don't have enough space for them, they also couldn't collect a lot because of their strength.
They weren't as powerful as their team, and most of them learned their abilities later than them and hadn't learned different ways on how to strengthen their abilities.
They also don't have a lot of former soldiers as guards like Treyton, or people who were originally working in jobs involving physical strength; that's why they weren't that strong compared to them.
So, when facing zombies and mutant animals, they couldn't fight as well as them. Even though they go out of the base often, they still couldn't go too far, unlike them who were traveling farther than the usual areas to gather supplies.
From their stories, Luciel also learned about the situation of other places that they hadn't been to.
