Now only I know the brand is Issey Miyake, no wonder not cheap.

No. This thing never got my attention anyway so didn’t pay much attention to it. Issey Miyake stuff is not my style.

I hope some PR companies notice me and hire me to do sales.

Would you like me to start the frenzy? But I do have the button protector; I bought it before I got my phone, just as a precaution, in case I use a case that doesn't cover the camera button. However, I didn't use it, as even though my case doesn't protect the button.

There is a possibility that if you use it naked, it won't crack or break.

No, I was being serious. That thing is not easy to crack.

Yes, the only time I saw someone with a scratch on the lens it was probably due to she accidentally scratched it with her diamond ring.