Netflix is 100% satisfying.
The Moves Unlimited catalog is 800 pages, listing tens of thousands of videos in print.
There are specialist catalogs out there which probe much deeper into certain genres. Some, like The Serial Squadron and International Historic Films are passionate about film and video restoration.
Now and again, I'll discover a website which has offers a handful of "sponsored films" on DVD --- industrial, educational and religious films ---- sourced from small private collections which I'd known only through chance encounters with surviving 16mm prints.
I've said nothing here as yet about high definition playback, 3D, sound quality, translation or captioning. But there is a reason why Walmart's Blu Ray selection has been growing rapidly along with the screen size and technical sophistication of its HD sets and sound bars.
Disney's "Frozen" has been famously translated into over forty languages, a sampling of which can be found here: Disney's Frozen - "Let It Go" Multi-Language Full Sequence
The North American based streaming service may not need so broad a reach, but the days when it could be English only are fading fast.
The neighborhood video store can offer a better selection than the Red Box --- but still only a tiny sampling of what is out there. Netflix may have what you want, assuming you are willing to wrestle long enough with what it laughingly calls a search engine to find it.
But it won't have everything you want --- with the features you want, or in the quality you want,