I'm about to move from a place with 18Mbit down to a place with 2Mbit down. I expect my use of Netflix Watch It Now to drastically decline.

Mail is only a temporary problem if you define "temporary" as "ten to twenty years". There are plenty of people still stuck on dial-up.

Nobody is going to run fiber ten miles outside of a city of 20,000 people just for me, and apparently the movie studios don't trust me enough to slowly pre-download Watch It Now movies during sleeping hours.