Perhaps where you live.

Internet 101: Laws aren't the same everywhere.

Edit: My point wasn't specifically about amateur radio (I'm also one) nor where I live, but about the old-as-the-internet habit of people scoffing about what is and isn't legal without even knowing where the person they're replying to lives.

On the radio front, numerous countries require licences to legally listen to public broadcast radio (Switzerland, Slovenia and Montenegro are examples). If your handy dandy Baofeng UV5 can pick up broadcast FM radio frequencies, in such countries it will fall under licencing requirements even if you never transmit.