Understanding Maplestory and how amazing it actually is from a average gamers view.

From what evidence did you conclude the 20-40% of coding? My understanding is that Nexon is the game publisher only. Publishers generally don't develop as well. And yes, glitches are a fact of life. For most game companies, fixing glitches soon after they're reported is also a fact of life.

Not so much for Nexon/Wizet as many an old school archer on this forum can attest to. Nexon has a looooooooooooong history of not fixing glitches in a timely manner, of not addressing in game issue is a timely manner, of not managing their server checks, etc. There are still plenty of glitches/bugs in the game that have not been addressed for a long time. Your school assignment analogy is simply an epic fail. I barely understood what you're trying to say.

I just guessed on that LOL.