On a good laptop, I would at most need it for audio (cable connectors break too easily when I'm working in a bus/train/airplane, no thanks). But since the devs

On a good laptop, I would at most need it for audio (cable connectors break too easily when I'm working in a bus/train/airplane, no thanks). But since the devs can't count to three, I'll need an external mouse, and I don't trust that keyboard either. So that's three devices that are best solved with bluetooth, if you don't want connectors to break off inside the laptop at some point.