The 5G connection included data traffic from more than 30 high-definition cameras as well as control data for a programmable logic controller (PLC). These operations required millisecond-level latency control signals, as well as stable, remote and real-time control, requirements which only key 5G technologies can deliver.
The field trial confirmed the feasibility and potential of 5G applications for the development of smart harbors, and as a result, Ericsson, China Unicom and other partners have agreed to jointly explore commercial 5G networks and solutions for smart harbors that include both automated harbors and the modernization of traditional harbors.
I am not sure but maybe this can give a hint as to how high speed wireless data transfer can be helpful: https://www.ericsson.com/en/cases/2019/5g-smart-harbor-at-the-port-of-qingdao
It’s not just meant for end users.