Legit or no? - Fighting glitched bosses.

I'll have to add a little question.

If Nexon never fixes this, would that mean it's the new way it's meant to be played? Different versions have some tweaks in content too.

Not trying to justify myself, I actually don't do those bosses. Just food for thought.

No if Nexon never fixes it then the situation stays exactly the same.

The thing about most of these bosses is that they used to be there to gauge your progress (strength/skill). Neither of those things exist in MapleStory any longer so whether or not you can ever kill them legitimately is kind of a non-issue.