I agree with you and also do the exact same thing. Best thing about it, it'll will soon catch up to those major networks. Those who are smart enough will offer their content without the need for a cable subscription, and those who wait too long will just suffer.
Here's the deal,
There's like 6 shows you might watch on TV, lets say $30 per season pass from iTunes (or where ever you might get your content), that's $180 per year (or season of those shows together). Then there's Netflix, you can't really beat $120 per year of some really great content. (I mean, have you seen Attack on Titan!!!)
Compare that to a cable subscription, it's like $150 per month, all while half the crap you wanna watch, isn't even on at the time you're available. (Don't even mention DVRing or TIVO, the former eliminates that middle man entirely).
So, we compare roughly $1800 per year for a cable subscription and lets say that included internet too.
Versus having a decent internet connection for $45 per month plus 6 season passes at lets say $40 each and a Netflix subscription for $10 per month, that's roughly $900.
That seems like exactly half the price.
Bottom line, a good internet connection and your choice of media streaming device, save money and watch what you wanna watch. And that show they want you to sign up for cable for, it's probably not worth it.