I would guess it is born from seeing a once great club strugglinng and it being a reflection of where we were a while ago
For me i suppose it is the fact that they have been one of our great competitors for a long time and have always been able to pull RL fans away from Huddersfield back to Bradford.
Even when i was a kid at school a lot of my mates who lived in Brighouse or Hipperholme etc would support Town at soccer but Bradford at Rugby.
Unfortunatley as sad as it is their will always be a correlation between the success of the Giants at the expense of our main competitors and vice versa.
Whether that is crowds, publicity, sponsorship etc. For the Giants to move on we need to be eclipsing our closest rivals and whilst i wish no ill luck to Fax, Bradford , batley, Dewsbury or wakey as long as we are doing well we will benefit if they are not doing well.