Libby / Overdrive for ebooks are a racket. The publishers sell ‘disposable’ licenses that expire after something like only 20 uses or a few years, whichever comes first. Support your local library, but don’t support greedy publishers.
Yeah, sad that libraries have embraced these DRM schemes instead of fighting for their rights to preserve our culture without the need for rightholder approval.
Kanopy is great, and very nearly as good as the mainstream streaming platforms in terms of selection and software quality.
Hoopla, however, is abysmal both in selection (though this depends on your local library) and in software/service quality. The search is broken, and it has some of the most confusing UX I've ever experienced. It's as if it actively wants to prevent you from watching anything.