There's a lot that's worth saying about this update being finished since I played through all of the content, but I will only mention the most important and a small bug I found that wasn't fixed. You have somehow exceeded my expectations for just how much content there could be this update. The Ship scenes alone are a lot, and all of the content and jokes there landed extremely well for me. I have no idea how you managed to keep this much variety between all of the different Legends through this full thing, but somehow you did.
As for the bug, if you pick Flashlight in the final branch before Giratina there is an error message about <</replace>>. Doesn't seem to cause any problems, but I checked and it wasn't fixed in the update.