KFC review: How do you run out of mixed chicken?

Spent 30 minutes in the drive thru, to which we were told at the speaker, to order at the window. All this waiting for nothing. All we wanted was an 8 pc. bucket of crispy fried chicken. Is that too much to ask? Apparently so, as we were informed after waiting all that time in line, that they only had dark meat if we wanted crispy. Seriously? We left feeling frustrated and hungry, as our order couldn't be met! Absolutely pathetic! At least if we would have been allowed to order at the place you normally order, it could have cut our wait time in half before having to leave without an order placed.