I added a screenshot of an entire ship being placed in some already generated chunks, i also had half of an amythest Geode generate in an underground base but it seems to have vanished. This is in addition to the water and lava being generated when chunks are loaded. Given that all of these are features it stands to reason that the issue is features being generated again despite chunks having already been generated.
Andrew Ziegler
I added a screenshot of an entire ship being placed in some already generated chunks, i also had half of an amythest Geode generate in an underground base but it seems to have vanished. This is in addition to the water and lava being generated when chunks are loaded. Given that all of these are features it stands to reason that the issue is features being generated again despite chunks having already been generated.