Help Adding ObiColider To Generated Mesh Is Slow

[aderae]

All the chunks have different mesh so I can't pool them together. It is a runtime generated infinite world so I cannot create everything during loading as well. I am using mesh colliders for world ground I know it is expensive but I need it to be like this for realism. I can already bake Mesh collider in a thread but the moment I add ObiCollider to it, since it is a big mesh it blocks the whole game for a second which is of course not ideal.