I just tried starting the Halo 3 campaign online coop, but it only lets us start at Sierra 117. Within the last year I’ve definitely played with the arrival cutscene online coop without a problem. Only after season 8 have I experienced this issue.
I hope the last update didn’t take a smooth online campaign experience away for halo 3. Seems kind of dumb to just drop coop players off in halo 3 with no intro cutscene. Even with Halo 2 coop you still have an intro cutscene. I know it’s probably not a big deal to some people, but it seems like a step backwards when you start losing features that previously existed…