Geopolitical clashes between the US and Europe were a barely concealed undercurrent at this year’s MWC, with European tech regulation at odds with US moves, and telcos pitching for regulatory favours on firmer ground than they have had for years.

Perhaps the largest impact is on the satellite industry, with Eutelsat OneWeb having been given a new lease of life as the EU champion versus a now disfavoured SpaceX/Starlink.

AI was of course the talk of the town, but largely in ways that are tangential at best to traditional telcos, with the necessary building blocks for telcos to play a big role (i.e. network APIs) still needing much work.

Apple's announcement that the iPhone 14 will be eSIM-only in the US paves the way for it to ultimately enter the market for mobile services there, although that will require the co-operation of at least one mobile operator.

This should be a red flag for UK operators who have been obliged to facilitate a form of eSIMs already and are likely to be obliged to go a few steps further in the coming years.

Policymakers need to think very carefully about the pros and cons of such a move by Apple—the industry cannot afford to give Apple a slice of its much-called-upon pie.

The combination of 5G, AI, IoT and big data were evangelised at MWC as generating massive scope for the transformation of multiple industries. 

That much is probably true, but it is the tech and consultancy companies who will likely receive the benefits, with connectivity revenue likely to be modest.

For the operators, 5G brings more capacity much needed for hungry smartphone users, and perhaps the opportunity to transform themselves into a leaner operating model.