This is a damned shame. I attended the inaugural race at COTA, and the facility is spectacular. It is really unfortunate F1 siphons so much $$ from promoters. It is difficult for promoters to make a profit when F1 has their hands so far in their pockets.
This year was a disaster with the weather keeping people away and severely affecting the concession sales. To say nothing of the spectacle of the F1 product. It's been said over and over, but a good part of the allure of watching an F1 race in person was the noise. These V6 hybrids, while technologically incredible, just don't do it for me. My god, the sound of the V10s and V8s were simply incredible. NOTHING is louder, except Top Fuel dragsters: not NASCAR, not sports cars, not Indy cars and as far as I'm concerned, The V10/V8 era will always remain the pinnacle for me. (I didn't see the small-displacement turbo era in person, so I can't relate.)