From what I've seen, hacking has died down to a minimum. At least on Ruairi (the population there fatally decreased since my hiatus three months ago). If you don't know what's going on:
-Fighter is out. Knuckles now usable by all Races.
-Mabinogi: Genesis. Pretty much Advent of the Goddess (G1) Remastered. Now Elves and Giants can participate and complete the storyline.
-Bard is out. Pick up an instrument, give buffs, apply debuffs, and use your instruments as your weapons, in general.
Pretty much it.
Pinkie Pool's archnemesis: Oatmeal.