![](https://i.kinja-img.com/image/upload/c_fit,q_80,w_636/629a7a9c7cfab7a349bf323b60aa806f.jpg)
For no reason at all—the reason was last month’s Eurovision Song Contest—I have been lurking around Gen Z spaces and noticed a return to the old form of gadgetry. It started with wired headphones, and now it seems like the lust for single-feature gadgets has been wholly revived, from point-and-shoot cameras to MP3…