I am not aware there are problems with delayed payouts. If there is an issue please file a support ticket.

Delayed payouts can happen for three of reasons: (i) credit card payments (payouts will accumulate for a number of days in your account),  (ii) small payouts (below the dust limit, will accumulate in your account, until they are above the dust limit), (iii) no payout address registered (coins will accumulate in your account).

By the way: all transaction fees are paid by Genesis Mining, so this does not affect anyone's payouts.

Hope this helps,
  Marco