What they need to invent is a self-heating toilet seat so that no one ever has to sit down on a cold seat again.
Toto makes that. Motion sensor night light in the bowl, soft close self-lowering lid, heated built in bidet with blow dryer, automatic air freshener, they’re something else. It keeps going and going what they offer on a toilet, surround sound stereos, the Japanese have raised taking a dump to a high art.