Obviously, the wonderful B737-900ER will be added for FS2024. While it may have several livery inaccuracies, this is unimportant as it is still good enough.
What else do you think will be added to FS2024 mobile? Additional scenery? Streaming? Another aircraft (Bf109/B7M9)? Or maybe something else... (Pushback?)
Please share what you think will be introduced in the comments. We're less than a month away from the new sim so let's speculate about what will be added!