Excellent point. I don't think the author was intending to do anything that would break existing workflows though, he was just lamenting the fact that pro came

Excellent point. I don't think the author was intending to do anything that would break existing workflows though, he was just lamenting the fact that pro camera gear doesn't have the ability to share as easily as you would be able to from a phone (and why not?). I presume he still would think that the cameras should have SD cards/usb tether if you need them.