From the outside, many of these events look incredibly glamorous, even excessive — none more than Cannes, with its black-tie premieres in the Palais and its exclusive yacht parties off the shore. As such, it’s not hard to imagine civilians questioning why the world might need such gatherings during a time of austerity and caution. But the truth is, film festivals serve an essential function to the ecosystem of cinema that can’t be reproduced by virtual events. – Variety