This! Who cares if the laptop is a "burner" if you were caught on Starbucks cameras opening a laptop minutes before the communication was sent, in a place you'd never normally go?

Or parking up and walking past the bank next to the coffeeshop a few more minutes before entering the coffeeshop?

You have to be even more paranoid if you are on a short list of people with access to the information - they will pull up all of your movements, possibly check traffic cameras for your care movements, etc.

Long range Wi Fi just makes so much more sense.