any media that requires a permission from an external party to play can and will eventually be taken from you. at least qobuz seems to be drm-free (i don't use the service, so don't quote me on that) so you should be able to make a copy of what you listen to. at least before they enshittify.

still, i'd personally not feel comfortable entrusting a streaming service with being the gatekeeper of the media i want long-term access to.