Well I see no issue. Casual guilds gather & actually live in their zones..
They don't log in once a day zerg down an enemy and get rich by loot. They actually play the game..
Of course if u just log, rush over someone have some losses and then log out again, u end up with money issues now.
But exactly cause of this the change is good..
Log zerg logout now needs money ..which is good
So you're saying everyone in non casual guilds log in once a day or whenever there's a CTA and then log out, so who's gathering? Who's ganking? Who's fame farming in those dungeons? You think everyone in a major guild just clicks their fingers and BOOM, they have 100m silver?