MWC is a brilliant show, of course. Not because of the big talk and shiny displays, although they are fun, too. But because you can get lost on the main streets and back alleys of this pop-up tech metropolis for a week at the end of February; because somewhere in Barcelona, between the flashes of late winter sun, you can find whatever you want. Telco? Follow the lights, sir. Handsets, modules, chips? This way, my man. Compute wizardry? Yeah, scattered all about. IoT, you say? Out back. Enterprise? Everywhere you look, and nowhere at all. AI? Are you taking the mick?