no, it isn't broken and gross.
you know a brickpack is broken when you can walk on its ghost bricks
I believe JVS door ghost bricks also have collision.
read my mind wow
-turning rendering on on JVS bricks causes it to be a brick shape, where sometimes a part of the actual door clips through it. that shouldn't happen. it's good for making hidden doors however.
-JVS ghost bricks aren't transparent
-JVS doors sometimes would break themselves so you can literally walk through them as if they had no collision, even though collision was on
-iirc someone can place a JVS ghost brick and leave the server, and it will stay there.