So its' ok to watch Dallas whoop someone but not ok to see Detroit get the crap kicked out of them?
The Lions own a 33-30-2 record on Thanksgiving Day, Dallas has a 23-14-1 record
Someone wins and someone loses. There is no way to predict that you will have a close game over a year ahead of time.
They should leave it the way it is. A lot of people are eating when the Lions are on anyway so it shouldn't matter. If you don't want to watch it, watch the Dog Show.
I think the better question is : What have the Lions done to deserve having a franchise in Detroit? I cannot remember them ever being a significant threat to win anything.