The evolution of the marketplace is definitely tied to these technical upgrades. If you want a deep dive into the specifics, check out this guide on https://joesdaily.com/entertainment/how-will-skins-change-in-counter-strike-2/ for a breakdown of the visual shifts. The move to a physically based rendering system means that materials like metal and glass react to light much more realistically than they used to. This is why skins with high-gloss finishes or metallic textures have seen such a massive surge in demand lately. However, we have to consider that Valve might still issue patches that alter the "wear" appearances. I’d recommend keeping a close eye on the patch notes because even a small change to the lighting bounce can drastically swing the price of a high-tier skin. In the long run, the tech allows for much higher fidelity, which likely means we will see a brand new generation of skins that take full advantage of the engine's capabilities very soon.