We had a strange case in Bulgaria. There was a big event on the national stadium. Full with people. Some of the equipment for light/sound was based on modern 5G-based technologies. But because of all the people, caring their devices, the 5G network was so overwhelmed that the light/sound equipment was not able to communicate at all! Of course, they found this at the beginning of the event! :D To overcome this, one of the organizers went to stage and asked all the audience to stop their 5Gs so that the whole network be released from the traffic.

Unfortunately, it does not make sense for the representatives to invest millions of infrastructure, just because of a single event happened. :(