let us make all available credos at same time to not abandon every curio quest. and we could switch from 1 long quest to another 3 credos available
or make quests optional: study curio or do 33 crafts or eat 33 food
P.S. also gradual hardness would be nice to not roll "make 11 troll helms" ''study 8 cornucopias" and "eat cavebulb" "study dandelion" at same stage