E3 in 2021 will be understandably an all-digital event. And its organizers want to squash rumours that there will be a paywall for certain parts of the show. In a tweet, the ESA said, "E3's 2021 digital show is a free event for all attendees," and then added in a follow-up statement that "there will be no elements at E3 2021 that will be behind a paywall." We don't know what the event will be like, but we're sure to hear more in the coming weeks.
Source: Engadget