This is not going to work. As a consumer, I am not going to subscribe to a dozen different streaming video services, one per distributor who thinks they're too good to be aggregated. I don't care how good you think you are or how good you're going to be, and frankly I don't even care if you were each trying to charge me a dollar a month, because it's just plain too much hassle to be subscribed to one service per distributor.
Even free, it would be a bad deal. It's not hard to imagine a world where Warner Brothers works on my phone and my XBox, but not my PS3, Fox works on my PS3 and my Linux computer, but not my XBox, Discovery doesn't work anywhere because they don't have the technical chops to properly set up their network, and on and on it goes. There's a lot of distributors, even accounting for which of you have merged and operate under a dozen names. None of them as good as Netflix, working in as many places as Netflix, and as reliable as Netflix. (Oh, you think it's easy to serve video at this scale... yeah... heh heh heh. Your little websites with bits and snippets of video was barely getting your feet wet in that world.)
And of course it won't be free. Perhaps $9.99 a month for "everything" is unsustainable at any level (even though Netflix is generally not exactly the freshest content in general), but I'm just not going to chase you all down to give you money individually, and I know at least some of you are going to get really big heads and think you can charge $19.99 or something for a vanishing fraction of Netflix's content.
This is bullshit, and nobody's going to put up with it. I don't necessarily want there to be just One Uber Aggregator either, so you're going to have to deal with Amazon and Netflix and iTunes, but you can't go it alone. I'm not going to follow you. You're lucky I've even heard of you.
Even HBO is either going to become an aggregator with a viedo side business (see Netflix) or eventually join one.