This is likely the primary motivating factor for Dish developing this switch - Dish is very popular with folks who want their 'home' programming.Obviously Internationals is more of a factor than 2 Hoppers for a family of 7 or less people.
The Hopper has, or did, have the largest HDD available in DVRs from cable or satellite companies and people still need separate DVRs for the husband and wife's recordings ? I sure as hell hope these people don't have kids !! "OMG, my DVR is cluttered with kids shows ! What will I do ?" Our DVR (just checked .... it's still showing recordings from our H2, which was replaced by a H3 weeks ago !) has everything from Nova, Frontline, Malificent, Prince (the singer) documentaries, Walking Dead, Pretty Little Liars, and so on and no one has any trouble.