Netflix, Spotify, Amazon Prime. Content as service?

I wanted to ask if Netflix, Spotify, Amazon Prime, and others where you can rent digital goods instead of buying, content as service, software as service, platform as service, or anything else?

In principle content - but of course also software and platform.

You give them money every month and you can watch / listen to movies / series / music. (Spotify is also free, but then stop advertising)