I agree. Hopefully for all (or almost all quests) there should be multiple options. Ok you need to obtain an item. Maybe you can: steal, buy it, craft an alternative. Kill for it. Use pursuation /diplomacy. Complete another quest to obtain it. With alignments you can't expect a lawful good party to either kill/steal from a good npc.

BG3 Modder: https://www.nexusmods.com/baldursgate3/users/55895062?tab=user+files