Someday ago, I was exploring a new product and noticed something odd, like every time I clicked a button, it played a quirky little sound. I thought, ‘Wow, that’s a fun touch!’ (I like it), but later it turns out that it wasn’t intentional at all; it was a bug 😵.
But users loved it so much that the team decided to keep it as an official feature. (happy accident:)
Have you ever encountered (or built) something like this?