After playing this game for a couple months on my phone, I convinced some family to download it too. We have all experienced having to collect different amounts of materials for different things. I require 1000 blue crystals to make 1 refined crystal in the machine while someone else in my family only needs 100. Also, my quests haven't refreshed for almost a week, and I'm stuck with a quest that is literally impossible for me to complete as I haven't unlocked the material yet.