Why the Global Warming Concert failure?

Because it was a shitty show. Period. Nobody in their right mind wanted to see the fat old women who used to be stars, the paunchy old men lurch about a stage pretending they were still 22, or the endless dry humping by more really dirty looking girls than any of us thought existed. The show was awful. To top that, the "Redford" propaganda commercials were offensive to all but the anointed ones. It may be getting warmer somewhere but not nearly warm enough to get me to watch more than ten second flashes. The ratings would have been fine had the show been any good.