Slimboyfat: Please add your own!
Money woes.
The constant asking for donations, which amounts to begging, is offensive to many. The org claims 'no collections taken, we exist on voluntary donations only,' but that claim flies in the face of Watchtower's money making tactics.
Selling off major properties (Brooklyn), taking money from congregation bank accounts (except for small monthly operating costs), and requiring congregations to donate a fixed amount of money every month are examples of Watchtower's money making ways that have never been exercised in the organization's history.
Add in the OP's mention of asking children to donate their pocket change and JW's who are even half awake have to wonder 'What is going wrong with this organization?'
The negative attention from many of the faithful, who are offended by the constant requests for money, is likely resulting in even fewer donations.