Mad about missing out on the N4? What are you going to do?
Are you insta-purchasing an iPhone or another phone? Are you going to hold out and wait until it becomes available again? Are you swearing off of Google forever and never using them to search, watch video, or send mail? Are you going to eat a deliciously unhealthy lunch to make yourself feel better?
I'm just going to wait it out and buy it when it becomes available again. I'm definitely mad that I didn't get one after having it in my cart and was checking out through Google Wallet already but worse things could happen (I guess).