Upcoming improvements to the Azure AD sign-in experience

I was given an advance notice about the new sign-in screens forthcoming in June.  And while security has to be the primary concern as we move toward 100% dependence upon cloud storage, the following issue is almost immeasurably secondary to that:  While mobility is awesome, it offers me something WHEN my devices travel with me.  I'm at home or in the office a heck of a lot more than I am traveling so I'd take speed and a dependable (hard wired) system over Wi-Fi at least 6 of 7 days of the week.  Should your company (or you personally) go to a cloud based file server, you are signing up for a compromise in speed and you might as well take your ISPs as your second, third, . . . wives (when your Wi-Fi is good you get along, when it isn't it's grounds for divorce).  If my first wife's name was "speed".  And the ones that came after were named "cloud", "Wi-Fi", and, "mobility", I highly doubt I'd divorce the (first) one I need 85% of the time for the three which I need a combined 15% of the time.  It sure seems I am in the minority with those thoughts.  Am I?