Modern War
IOS - Agent Orange - ID 863 440 860
Free player
Playing since 11/08/2011
Level 240+
Android - Agent Orange -ID 179 321 004
Free Player since 7/18/12
Level 33+
War of Nations - Agent Orange - Quit the game
Free Player since 5/30/13
Totally depends on faction size, stats and commitment, Gree most certainly cut the folder drop rate because they are trying to squeeze ever last buck out of those players who are still spending.
A bad plan since that just makes those moderate spenders say screw this. Besides if whoever planned this event had thought it through better they would have realized that a good supply of folders is a much better incentive for factions to shoot for these goals since many would still need to spend gold instead since they don't have the folders there is decreased incentive to try since Gree hits you up to buy, folders, or use energy refills to do missions, and then health regens to kill the bosses.
The other problem is that the beta testing group is now so far ahead of the rest of the player population that data collected from them doesn't reflect a broad enough spectrum of end users and those posting about those complaining are also out of touch with the mass exodus of factions and players.
Modern War
IOS - Agent Orange - ID 863 440 860
Free player
Playing since 11/08/2011
Level 240+
Android - Agent Orange -ID 179 321 004
Free Player since 7/18/12
Level 33+
War of Nations - Agent Orange - Quit the game
Free Player since 5/30/13
Great point on that: the beta testers (from who I know) all tend to be long term players at the very high end of the playing spectrum. It would benefit gree to expand the population a bit, for sure.
And yes, it depends on faction size, commitment, etc of your faction. Nice thing is though that is not dependent on stats; more dependent on pure effort. I set up a new account when folders started dropping and have farmed nearly 700. New account, no regen bonus.
I recorded 100 hits and have not seen a change in folder drop rate, fwiw.