Food delivery giant Grubhub is being sued over allegedly deceptive marketing practices and “hidden fees that took advantage of consumers and struggling restaurants during the pandemic.” At issue is a promotion Grubhub conducted in early 2020 called “Supper for Support,” promoted as a way to help restaurants during the pandemic. The suit alleges that Grubhub did not fully cover the costs of discounts under the promotion, and passed most of the costs of discounts on to restaurants.