Dev Blog: The Age of Heroes Class Rebalance

Can you present an appropriate metaphor?
I extrapolated the meaning of your analogy just fine, thanks.
It was dismissed because it was irrelevant, not because I automatically concluded it would be so.

Keep in mind that it's generally more costly to have to do something again than it is to do it once.

False.
Drinking milk is an ongoing effort and so is balancing classes.
Why is this so, you might ask. I've already pointed out something you didn't "extrapolate just fine", perhaps I'll let you do the honor.

From how I see it, MapleStory dev team has never had the intention of achieving nor maintaining the balance among their classes.
This:

Obviously, they think it's worth their effort seeing as the continually attempt to do so.

is no better an assumption than anybody else's, yet is projected off as absolute truth.