If you bought a Nintendo Switch and were able to afford a pro controller, you'll get a secret message in the controller!
While the translucent pro controller costs about $70, the hidden message inside is definitely a cool easter egg. Directly above the right stick, you should see a message that reads “thnx2 allgamefans!”
That's all if you're not playing The Legend of Zelda: Breath of the Wild for the 25th hour!