Does this spells the end of leechers?

The new exp equation seems interesting. The problem with leeching is that people find it ok to do. I personally think it is the player's problem and not nexon's. We the players are allowing people who leech into good guilds and we are the one's bossing with them. As far as I am concerned leeching is annoying yes but most people who leech end up dying later off in 4th job from my experience with them. I was passed from 8x-12x by leechers because I solo trained on 2x. But right now I look back at those people and they're not playing and I am.