> Jokes aside, if you don't know who he is you probably don't need a smartphone. Do you know who Nils Bohlin was? If not, I guess you don't need three point se

> Jokes aside, if you don't know who he is you probably don't need a smartphone. Do you know who Nils Bohlin was? If not, I guess you don't need three point seat belts in your car. Maybe I'm being facetious, but this seems to me about as on point as your comment – which is to say not at all. Of course I can enjoy the benefits of a smartphone, even need them, regardless of whether or not I know who someone is.