Suggestion For patch 2.3 daily hope change: Make it so each of the 40 hope can be claimed after 1.5 hour / 2 hour logged in. This will alleviate time zone concern, make it a fair trade with 80 hope for the old 50 hope that can be saved, and still get you (spicy) the increased logged in activity level you want from this change.
For battle AI, when you issue a manual command (attack this, walk here), please have that command override any AI decisions such as retargeting a different disciple for no reason, or suddenly start running away. Usually a close win turns into a lose when the AI overrides my manual command, eg. 1 more hit to kill a key enemy disciple, but suddenly retargets / runs away, resulting a change from close win to total wipeout which is frustrating. I wouldn't mind for the run or retargeting behavior to be taken out entirely as they are most of the time very suboptimal decisions.
Suggestion: In shop, Devil blood should be sold in pure HP / Att / Def packages. so 30 med. HP devil blood for 60 gold for example, instead of a 10x of each bundle. This would encourage sales of DB even, as many ppl can't justify buying more devil blood when they're sitting on a pile of unused def db.
Suggestion: The limit of 5 friend deletion is too limiting, for the purpose of stopping Friend Point farming exploit a limit of 10 a day would accomplish the same while letting us clean up inactives from our friend list properly.