Help Center

Answer verified

As I understand, it's the current popularity of the creation.
When several people use the coat (or ray), the stars ranking will be higher. If they don't use it, the stars will slowly decrease, showing that people currently aren't that interested in that coat anymore.

So, if you see a coat/ray with many uses, but low star ranking, it'll most likely be an older creation, that had been popular, but hasn't been used that often just recently.
At the same time, high star rankings in combination with just a few uses are mostly seen on quite recent creations. At the end of the month, when the new creations are released, there are many of them. :)