I believe a day/night cycle would be awesome to have in game in all of the worlds of the spiral, what are the opinions of you guys?
P.S I also think quests should be deletable, as it is a little overwhelming for me to have too much quests.
How are you going to have day in the game when it's day in the US but night in Australia? Would that be fair? No. It's a lot of programming for something that just doesn't matter.
Quests will never be deletable, as stated over and over again by Professor Greyrose. Stop accepting quests, do the ones you have and move on.