The fact that you have less than ten seconds of air before you immediately start drowning in combo with the ultra slowness and mining fatigue make it impossible to recover items from gravestones if they're underwater, especially at the ocean floor. I think the lack of air without a suit is definitely not supposed to be that way especially with the big fat 45 on the bubble bar, but the mining fatigue II makes it impossible to break any block once you get it, and that's just not cool. Having to prepare a spare scuba suit especially when you have no opportunity to do so other than to just pile in the extra resources, there's no way to just end up with a spare set lying around naturally, and to need the forethought to have an extra suit lying around, or even just having to make one if you die, just... really doesn't feel good.
Also, I don't know how in the cinnamon you're supposed to get kelp from the bottom of the ocean to get the thing you need to GET to the bottom of the ocean other than random chance crate searching, which is also lamesauce and needs the swimming to be fixed to be functional.
TL;DR Make non-suit bubble bar last the 45 it says, minimum more than the <10 seconds its at currently & make the mining fatigue effect either level 1 or remove it as its impossible to break any blocks(gravestones) with it ever and that makes me sad (
Also, I don't know how in the cinnamon you're supposed to get kelp from the bottom of the ocean to get the thing you need to GET to the bottom of the ocean other than random chance crate searching, which is also lamesauce and needs the swimming to be fixed to be functional.
TL;DR Make non-suit bubble bar last the 45 it says, minimum more than the <10 seconds its at currently & make the mining fatigue effect either level 1 or remove it as its impossible to break any blocks(gravestones) with it ever and that makes me sad (