My company partnered with a football club to install a permanent 5G-powered headset system for visually impaired fans
Briefly

Before coming to us, the team working on the project tried running the headsets over WiFi, but there was too much latency. People using the headsets experienced everything on a slight delay, with the fans around them reacting to something on the field before they could see the action.
The existing networks weren't cutting it. The 4G network that we'd previously deployed with Vodafone, and even public 5G networks, weren't going to do the job. Public networks have a lot of firewalls and protocols that create additional delays.
Read at Business Insider
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