The 5G era has just about begun; however, Samsung's research division is also looking into the next generation of this kind of connectivity already. The OEM is also projecting the technology that this level of bandwidth could bring to fruition. They include new levels of extended reality and "AI nativity".
https://www.notebookcheck.net/Samsung-sees-3D-holograms-digital-twins-and-terahertz-bands-as-things-in-the-6G-future.482302.0.html