Edge Analytics has massive Potential Going ahead.
I really liked what you had to say here-
The perpetual questions of what data can be collected, what data should be collected, and how long the data should be retained still apply. The difference is the physical point at which the data should be analyzed and acted upon, which depends on the use-case and on what an organization is trying to achieve.
Undoubtedly,if you did better and more localized analysis with all the IoT Data it would save not just a lot of Bandwidth but Processing power at the Central Locations as well.