[2019] What is the status of flighting? I signed up for flighting but never heard anything. Are people playing right now, and will more people be invited?

Thanks for signing up! Development has been moving slower than anticipated but the team is working towards the next flight (flight #2) which should focus on firefight matchmaking with a much larger audience than flight #1.. Catch up on the MCC monthly dev blogs at Halo Waypoint.