This, they have to build the infrastructure so it's going to take awhile.Anyone talking about 5G right now is a flat out idiot. 5G from a Consumer perspective is 10000x gimmick. The benefits of 5G are more so from an industrial/ Machine 2 Machine standpoint. The most consumers will get out of 5G is maybe some Augmented reality usage.
On top of that actual National coverage is probably 5+ years away.