But we do know how to handle bad latency, don't we? Speculative loading, which got a bad name because it makes wallhacks on FPSes work but really has almost no

But we do know how to handle bad latency, don't we? Speculative loading, which got a bad name because it makes wallhacks on FPSes work but really has almost no downside once the client can't do anything malicious with a little information the human isn't using yet. If the real problem isn't latency but bandwidth or bandwidth caps, that will require other solutions.