Character Stats page: Allow us to see certain stats such as drop %, meso obtain %, total exp % (including all buffs), total %mainstat gained from equips/buffs, and %att gained from equips/buffs.
Inventory: Make spell traces and event boxes stack to 99999, 1 stack currently 9k, in reboot takes not too long considering the amount of farming required to progress. Allow us to use more than 1 coin pouch, or just add a separate "coin" inventory, every event has different coins, and many events come around more than once, so its beneficial to keep these coins, which fill up the etc tab quite fast.
Leaderboards: Currently in Reboot, the same people are always at the top of dojo and dream defender, with completely impossible clears. Players clearing floor 170 in dream defender on reboot for example, is literally not possible without hacking. Maybe keep a tiny bit better tabs on current leaderboards like dojo and dream defender to make them competitive? It's not like its new hackers topping the rankings every week, its always the same ones, and the clears they are making are actually absurd. Just by looking at the leaderboards for 5 seconds and you can instantly figure out who multiple end-game hackers are.