We can't disagree with me being out to score points, I see......
All tv viewing is down, sport is down less (IIRC, or it was a few years ago, might be different now, I haven't looked in 2-3 years). And, sports are still signing tv deals that break the previous deal's records.....so so far, they aren't suffering at all. Teams are also being sold for more and more every time one sells, so unless we think billionaires don't know much about business, it is likely not the case that sports are in trouble (yet).