for filters I want 3 things to make it easier and instinctive.
1; search function we can use to see what category affect specific item. for example when I want to touch oil of greater luck, what category (is this oils only? or is it in cube regent category too?) it can be included as. it's testable but requires extra step.
2; some way to see what's affecting certain item in current filter setting. I have like 70 lines filter and one time I wanted to remove zakarum's ear from highlighted, took like 10 minutes to find how. if we could check what lines are affecting specific item, it is much easier especially for new players.
3; hide item should be able to remove "show on map" flags.