Phone Cooling Plate Heatsink Pad,Expend Cooling Area for Gaming & Streaming Reusable Heat Absorption Radiator Fan Ready Compatible with Smartphones

How about a dissipation strip with a cool design that covers the plateau and routes the heat a little lower on the body of the phone? Think something like that could exist and make sense?Something like this, but maybe built into a case?https://a.co/d/07jT4ItH