Hiya, I tamed a Laviathan but for whatever reason it's slower than molassas in January in water/lava and whenever I mount it in either liquid it just starts sinking. I've tried it in creative and survival and with elytra and without and it's still happening. I'm playing 1.20.1 if that helps

1.20.1
I have thesame issue :(
Apparently it was fixed in the newere versions of the mod