It's been kinda the reverse in video, if my recollection of the timelines is right. Netflix's big push into originals and dropping of licensed content started to happen 4+ years ago, well before Hulu seemed to have the budget to get big shows into their back catalog.
From Netflix subscriber numbers, it's also not clear that the lost content has dented their subscriber retention at all. The talk among my friends centers much more around new Netflix originals (or even Amazon/Hulu originals) than around back catalog stuff on Amazon or Hulu. I don't understand why -- I'm utterly uncompelled by 95%+ of what they're putting out, since I don't have the motivation to deeply investigate new Netflix shows/movies every week, and however they're advertising, it doesn't really reach me -- but it's what I see happening, much to my annoyance.
From Netflix subscriber numbers, it's also not clear that the lost content has dented their subscriber retention at all. The talk among my friends centers much more around new Netflix originals (or even Amazon/Hulu originals) than around back catalog stuff on Amazon or Hulu. I don't understand why -- I'm utterly uncompelled by 95%+ of what they're putting out, since I don't have the motivation to deeply investigate new Netflix shows/movies every week, and however they're advertising, it doesn't really reach me -- but it's what I see happening, much to my annoyance.