There have been dozens papers like this for years spelling out exactly just what 5G is good for. It should be understood that there are papers about how to do

There have been dozens papers like this for years spelling out exactly just what 5G is good for. It should be understood that there are papers about how to do both device free localization and identification with mm wave antenna arrays. Some of these papers explicitly mention that their methods are compatible with off the shelf 5G hardware. From a marketing and business perspective, what do you think "edge computing" is all about? What do you think "internet of things" is really about? "Smart cities"? These slogans are all but bold faced exclamations of what was intended by technologies like this. Where I live, last summer during the protests, the first place 5G towers was in the areas the protests were happening, in the midst of the protests. Why? Why did protestors in Hong Kong decide to cut them down? Why are the five eyes countries so concerned about the security risks of Huawei 5G hardware?