If the terms change, they contact you that they changed. At that point, yeah, you’re bound by new terms if you continue using the service. That’s kind of been the way things have been since the advent of Internet services in general.

I’m curious how you’re certain they defaulted first when you state that you never read the document in the first place.

Sure they would. The $0 the user spent on the service.

Refund them what? They're not paying anything.

You agree that they can serve them to you. Blocking them kind of stops that, yeah?

8 Rights you grant us

In consideration for the rights granted to you under the Agreements, you grant us the right (1) to allow the Spotify Service to use the processor, bandwidth, and storage hardware on your Device in order to facilitate the operation of the Service, (2) to provide advertising and other information to you, and (3) to allow our business partners to do the same. In any part of the Spotify Service, the Content you access, including its selection and placement, may be influenced by commercial considerations, including Spotify’s agreements with third parties. Some Content licensed by, provided to, created by or otherwise made available by Spotify (e.g. podcasts) may contain advertising as part of the Content. The Spotify Service makes such Content available to you unmodified.

Section 9.10

> circumventing or blocking advertisements in the Spotify Service, or creating or distributing tools designed to block advertisements in the Spotify Service