You have a good point about Alyx. My opinion using VR is that there’s a point with graphics when it feels comfortable, any better doesn’t give much to the experience like if you see pixels your brain just thinks that’s how the world is. I don’t include objects being interactive into graphics here, but what people generally perceive as graphics ie textures, lighting and other stuff you need gpu for. Also there are very few such interactive objects in beat saber or superhot though you still feel being in vr.