That's completely fair!
The latest update requires you to have progressed the main story a bit so it might be best waiting.
Hey Ghryst,
Thankfully saves with AHITR, even going back to v0.3 (which was late 2019) are still compatible with latest builds/versions of the game.
Outside of our control (data loss, device upgrades etc) you can resume your progress if you stopped playing at any time these last few years, if you still have your save(s).