Reprinting Resource Cost
What if reprinting required resources? To be reprinted, players would need to supply biological material to the Biobed, such as fish or other collected organisms. This would make death carry a meaningful cost without becoming overly punishing, keeping the fear of permanent death as a lingering concern while still allowing players to recover from mistakes.
Tow Cable for Portable Equipment
What if there was a tow cable item that allowed players to attach Portable Lockers to the Tadpole? The lockers could be dragged behind the vehicle, providing additional storage space during long expeditions without requiring a dedicated cargo submarine.
Two-Person Vehicle: The Stingray
What if there was a two-person vehicle designed for cooperative play? One player could pilot the vehicle while the second operates support systems or defensive equipment. The vehicle’s movement could leave a flowing trail behind it that resembles a stingray’s tail, inspiring the vehicle’s name: the Stingray.
Deep-Sea Submarine: The Minotaur
To mirror the Cyclops, what if there was a shorter, stouter submarine called the Minotaur? Unlike the Cyclops, the Minotaur would be designed to reach much greater depths using experimental Alterra pressure-resistance technology. As a tradeoff, it would consume massive amounts of energy. Additional depth upgrades could potentially be obtained through alien technology modifications, allowing players to push the submarine even further into the abyss.
Under the Tree and it’s Guardian(‘s)
What if under the massive tree is a giant angel comb protected by a massive leviathan or maybe multiple of them.

first that could be a different game mode maybe not hardcore but like in the middle of normal and hardcore.
second there is already a place for portable locker in the tadpole just so you know :>
third cool but not sure if the devs gonna do violence
fourth (basically cyclops and they will most likely do that)
fifth how about the heart is a giant gene thingy liek a giant center of a angel comb and the tree is the angel comb