Well, it's pretty late now where I live. This sale is probably activating in late hours, similarly to the pop up of new goals.
One thing I'd love to see on sale are the flower beds. I see in my tab that it's locked behind an old goal, which is a shame because newer players have no chance to access it. I'd love to see them reintroduce some old goal items in limited time offers. It's great that they're already giving away box 1st place prizes for 5 day goals and side prizes in 15 day goals so I'm hoping this can be the case for old goal items as well.