Generally when multiple PCs are working on the same task, you only roll once. However, Lore seems to not really fit that situation. Most of the PCs in my group have Lore so when rolling basically everyone rolls, meaning the Legend always ends up getting revealed. Is this the way it is supposed to work?
Making Camp only requires one roll. However, this creates a weird situation where say someone has a blanket which grants a +1 but not everyone has a blanket so why do they all benefit from it? Ditto with a small tent which can only hold 2 people, why would a party of 6 all get the bonus dice? Shouldn't you roll for the seperate groups?