Haha, I bet there’s a bunch of nicknames we could come up with based on the Star Wars or Dune universes.
Scheduling isn’t in the app currently, but it’s something we’re planning on adding. The same goes for a “shuffle” mode. I think it would be cool to tell the app just to pick a random design from the community library, although it would also be a bit of a gamble.
We’ve talked a bit about weather and clock apps in this thread: Smart Home Stuff - #17 by Puzzometry
We do have a hosted platform that stores designs. It’s required to have a community library, and it does cost us a bit of money, but we’re planning on keeping the app free.
I certainly wouldn’t complain if a high school teacher challenged their students to make mathematically driven designs in Sandify 
Maybe we’ll put together a little lesson plan to encourage something like that.