Link for `first`, `last`, `previous`, `next`, `current`

[evanp]

Section 4.6.1 says:

The values for the first, last, next, prev, and current properties can be either a single CollectionPage or a Link referencing a separate resource containing a CollectionPage .

It's not clear to me why you'd use Link rather than a CollectionPage object directly.

[trwnh]

I think this applies more generally, as covered in #720

[cristianolongoodhl]

For an application, encountering such a Link means just delegate the browser and hope it will provide something meaningful to the final user. Considering that Collections are involved in determining the audience of an object, I think that this practice should be discouraged.