No-one needs to whinge about it, it's how the world works in the real world. When you're strapped inside a thing that is bouncing and jerking - you are being bounced around, so the universe appears to be moving (relative to you), and the thing you are in is bouncing even more (because your head is stabilizing your viewpoint somewhat), so the motions are in time because they're physically linked.
It's looking "off" to you because your brain isn't sensing any physical motion (you're comfortably sitting still in a chair, nothing in your peripheral vision is moving) and so has disproven the "I'm being bounced around" possibility and consequently is trying to process the visual feed as meaning something else (and arriving at a conclusion that makes no sense).
But for those of us whose brains are more easily fooled, it looks fine. And for people like you, well, you just need a motion-simulator chair
Cheap ones are about $10,000 unfortunately
(An occulus rift might be a cheaper device to tip your brain over into the intended response, but it might not)