The game is really awesome so far, kudos to you guys!
I'd love to see challenging late game content like storms, waves, pirates, anything that keeps the game a challenge.
Also islands would be nice, but you would have to leave them again for some reason haha because the game is all about the raft.
And some interesting rare loot that is different from the usual stuff, so that I'm always worried if I miss anything while I'm building. I like that tension.
Way to go, keep it up.