Sundance 2022 Critic's Notebook: When You Finish Saving the World

I eased into the opening hours of my second virtual Sundance Film Festival better prepared than at this time last year. The festival, of necessity, pivoted back to online-only mode with so little heads-up time that seasonal staffers evidently learned they were out of gigs at the same time everyone else on Twitter heard about the change of plans--financially devastating for the suddenly unemployed and uncompensated, very regrettable for filmmakers, logistically fairly easy to adjust to for everyo...