David Epstein asks:
What will be total regular season attendance at Major League Baseball games in 2022?
While Opening Day for baseball was postponed due to contract issues between team owners and the player's union, MLB has a full 162-game season scheduled for 2022 (CBS Sports, MLB). The outcome will be determined using data as reported by Baseball Reference (Baseball Reference, see "Attendance" column).
The question closed "Between 60 million and 65 million, inclusive" with a closing date of 5 October 2022.