So nobody has posted anything with the term pickleball galoshes in it until now?
I for one think it would be a great product to figure out. Yes, there are a growing number of indoor pickleball facilities in the United States, but they are expensive and still very limited to larger population centers. If one were to successfully create and market pickleball galoshes, it could turn into a line of rain gear for the sport, such as wet paddles, goggles, etc.
Food for thought.