The point of 5G isn't (just) speed. It's in lower latency and wider coverage with more availability and more access points.
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Honestly it's going to better for the infrastructure providers than it is for consumers for the most part. There are speed ups but it's not like going from 3g to 4G was.

What is 5G? Speeds, coverage, comparisons, and more | Digital Trends
It has been years in the making, but 5G has finally become a reality. Although 5G coverage is still limited, expect to see it expand in the U.S. from now on.

Honestly it's going to better for the infrastructure providers than it is for consumers for the most part. There are speed ups but it's not like going from 3g to 4G was.