Putting out a joke product on April Fools' Day can sometimes be a clever way to quietly gauge the reaction to a wild idea without having to really commit to it.
Nerdish purveyor ThinkGeek did this a few times with the 8-bit tie and the Tauntaun sleeping bag. Pokemon Go crystallized in some ways from a Google Maps joke. And just recently, PC case-maker SilverStone has decided that so many people were into its beige-tastic FLP01 case idea, tossed onto X (formerly Twitter) late on March 31 Tokyo time...