There's a lot of stuff it seems, that hasn't been worked on :/
Like that "Bombers Cave" thing too...it says opening soon but it dosent seem happening,
Also like the guy in the pipe next to event shop house, the guard next to arena, he won't go in the cave, the beginning of master Li's forest, that cave, when you enter its a guy with a lantern and some old house, of course you can't enter it xD