Fallen ships can't hold position

[edgy island]

If you drop a ship from these altitudes or higher, they will ignore hold position.

Exact altitude for every naval asset:
Shard: 143
Dynamo: 185
Annex: lol already can't hold position
Hyperion: 236
OTB-31: can't hold position too

Also, why do only Shard has special effects for landing on water (splashes)?

P. S. I wanted to add a video with this bug, but for some reason discord doesn't want to upload it

[karmic inlet]

As im aware, ship AI is a bit crappy and in process of refining, it is known issue that none of the ships or most of them cant hold position and i dont think that dropping them off some altitude is the case here