MWC 2024 was host to hundreds of startups, many of whom are far removed from our core focus. The show has become something of a tech hub, with its Four Years From Now (4YFN) track, and there are plenty of opportunities for disruption that stem from outside the cellular realm – and a few standout startups that deserve recognition. pureLiFi was demonstrating a new implementation of its light-based communication system, which in recent years has switched from visible light to infra-red lasers – as well as being officially standardized as IEEE 802.11bb. Now, the boom in FWA has provided another opportunity, as well as a major smartphone OEM validating the technology in its handset designs. At MWC, Ron Schaeffer, Chief…