- I used it for my AT&T LTE USB modem.
- I used it in my car, which has a wireless access point connected to LTE.
Apple's "solution" seems to be (and I can't recall if it was even directly described as such) "we're moving to a world where cellular data will be the same as Wifi, so..."
Except here's a fun fact for you. Did you know the same amount of money will buy you _less than half_ the data package in 2016 from AT&T and Verizon as it would have bought you in 2012? Data is twice as expensive now over cellular, not half.