As I and other bloggers have noted, a number of subscribers to HBO can canceled their subscriptions due to HBO's blatant political pandering and support of misogynistic 'comedians'. Some have commented that they now use Netflix, Hulu, or a number of other online video providers rather than HBO.
For some time now I've been using Hulu to watch episodes of some of my favorite TV shows that I've missed for one reason or another and have considered signing up for Hulu Plus which gives access to movies, TV shows, and more. The WP Parents have been using Netflix with their Sony Media Player and have found it both convenient and cost effective. (It helps that our local cable MSO has reasonable download speeds which makes the use of these services attractive.)
I have a feeling I'll be using the online video services more often as cable/satellite TV becomes more expensive and less convenient (even with a DVR).