Re: No point having this in phones
It will have no significant impact on home broadband, because the really high speed/capacity bands are really only line of sight.
For a street full of 4K TVs you need fibre to at least the street. Within 200m of the home router, if not to the home.
The 5G will have almost no impact on coverage, capacity or speed outside an open plan office femto cell (fed by fibre).