new cursed treasures

i recently started playing sea of thieves and i instantly fell in love with cursed treasure, but i was a bit sad when i found out there were only 3 of them in the game. therefore i would love to see more cursed treasure, since it would spice things up some more then if they add more regular treasure.
here's some ideas i had for cursed treasure:
chest of the sleepy pirate, which makes pirates fall asleep if they stand too close to it for too long
chest of the clingy skeleton which has a skeleton clung onto it with a curse, and if you don't shoot him first he shoots you
chest of the storm which creates a mini storm around your ship
chest of the party which makes you dance if you don't feed it grog
chest of the sickly sailor which makes you puke if you hold it too long
chest of the siren leader which summons sirens arounds your ship
chest of the ghastly galleon which summons ghosts on your ship
chest of a thousand tons which makes your ship sink deeper into the water (like the ballast ball)
chest of the termites which very slowly makes holes in your ship
chest of hungry henry which needs to be fed to keep it alive
chest of the sprinting sailor which tries to run away unles you hold food out (when you pick it up it goes back to a normal chest for a while)
and there are probably much more cool concepts that i can't think of right now, but that would be such fun additions.
even if only 1 or 2 of these were to be added i would be really delighted, but i can understand if there are technical limitations i don't know about because i'm not a game developer, just a guy with an idea.