Gracie never shows?

[Spontida]

The first day T.I.Y opened was around the first days of July, ever since then Gracie has never appeared. It's always Redd, Katrina, Sahara and Gulliver. Why is this?

 

[TamaMushroom]

Bad Randomization. Honestly I haven't got T.I.Y. yet so I couldn't tell you about Gracie. I don't know what you could do.