You are just straight out lying now, you are claiming we can use pre-generated hashes. This is 100% FALSE
Care to explain why you couldn't use pre-generated hashes? You would just need to broadcast them shortly before the 30 second timeout.
We have tried to explain to you many times how our system works, but it seems like you are incompetent of understanding it.
I understand it just fine. It isn't provably fair.