There is a paternalism argument around sales - and most people conclude that paternalism in sales is best very limited if allowed at all. Caveat emptor to some degree.
That being said I have my Droid set up to work as a hotspot. I also have a mobile hotspot. With the shared data its worth it for me not to have to fiddle with getting the Droid and computer(s) communicating. Its easier to have a dedicated hotspot and not worry about it. The phone is used when we are on the road.
"Sometimes the point of doing something is not to find the "best" way of doing it, but to discover the most fun" - Gever Tulley
"Use peaceful means where they are appropriate; but where they are not appropriate, do not hesitate to resort to more forceful" Thupten Gyatso (the Dalai Lama, 1932)
"It is not the will to win that matters - everyone has that. It's the will to prepare to win that matters" Coach Paul 'Bear' Bryant.
"The ink of scholars is more precious than the blood of martyrs" - Muhammed