I don't understand the concern of the MP5 about GGG. I spend a lot of time there, and I rarely see any MP5.actually, at GGG, there usually are 3-4 MP4, occasionally 5-6. Indeed, a while ago, there were alot of MP5, but not lately.
Since at MP4 there is no way to loose personal experience, GGG is the only option to train, in order to have any chance to play the game when advancing to MP5. Gaining stats through usual fighting is limited by the exp cap. It is not fun to train all day at GGG for several years. It is actually boring. But is the only way.Otherwise I am sure I will be able to defeat few players at MP5, and will eventually quit the game.
Those MP5 who are against GGG have only one reason to close it: they want new weak players to get to MP5 asap, so they can slaughter them easily. They want easy wins.This is the real reason. In other words, they want to make the whole MD a training ground for them, but with no rules (where only veterans will train, and the younger players will act as training dummies). But this is not going to happen, with or without GGG. No one is going to play this game for the only purpose of giving easy wins to veterans.I guess everyone have better things to do than play as dummies for the veterans.
I advise all MP4 to make an alt (at least), and get to MP5 with that alt, instead of ruining their main account. If they can manage to play with the alt, then they can advance with the main account. The game is very unbalanced at MP5, since it allows ppl to train there as much as they want with no exp cap restrictions. Mp5 players will say that GGG makes the game as much as unbalanced as MP5 is (or even more). They are wrong. because of the exp cap, players who grinds stats at MP4 won't harm weaker players, since they don't need anymore exp (if they would need exp, they wouldn't train at GGG). And if they want experience, they can get it at GGG from bursts anyway.
If you want to destroy GGG, I would suggest to reset the game first, then make all MP not able to loose personal experience (so that MP5 veterans will be forced to move to MP6, and so on). Protect the new players before destroying their only hope. Or you will have no more new players that will play for more than 2 months.