Ideas : Day/Night cycle ? And the shark attacks you more often at night ?
U can place floor if u have walls ? Because i dont want pillars in my house...
More fishes ?
Repair the nets ?
Spears ?
Chair ? Table ? Just for the fun ?
Bridge ? So u can make more than 1 base ? :D
Pirates ? (If the game will be to defend your raft )
You find people that swim from the boat ? And they can help you idk xD
If u are interested in some ideas i can help you with more :) ( Raft Developer )
Hyped for this game more than No Man's Sky , and multiplayer maybe when the game releases ?