Perhaps some are treating you this way, but I don't see why you are obligated to do anything for the team. I certainly am not going to tell you spend your hard-earned money on the Bills instead of feeding your family or even blowing it gambling for that matter. That doesn't mean, however, that not selling out games is not bad for the future of the Bills in Buffalo.
That people who do not live in Buffalo care about the team staying there should be applauded not attacked.