Festival seating is when the entire venue becomes a mosh pit. It’s a concert where there are no assigned seats, making it a Darwinian every-person-for-himself, go-at-your-own-risk event. The nightmarish, mad rush that occurred at NRG Park at Travis Scott’s hip-hop Astroworld on November 5 was a foreseen possibility, especially since the artist’s encouraging a crowd surge is part of his act. | By Emil Guillermo I grew up in the Bay Area and attended “Days on the Green” at the Coliseum. But I started going to rock concerts in earnest when I was a teenager in Houston. I had taken a gap year from college and was the all-night DJ on the biggest rock station in town. […]