Explorer searches have many levels only one of which takes 24 hours. If the issue is the timings, how would you make the times more regular when there's three different items and 5 different levels? They can't all be 12 hours/24 hours... The point I was making is that there's many examples of where BB could have made things easier but they haven't and the reason why is that they want you to play the game not just put it on autopilot or that they'll offer a solution for gems. The bookbinder is just another example...