A problem

A while ago I went and got myself an iPod nano, which at first was great. The problem was that the next day Apple came out with the latest line of iPods and I was pissed. I just bought an iPod that was already obsolete. Weird. It isn't like the old days where if you bought a horse and buggy ten years later there wouldn't be a better horse and buggy. These days I don't even know if I want to buy a car, because in a year there will be a better one and unlike some people I can't buy a car every year. I am not complaining about technology, but isn't it annoying sometimes?