I am of the opinion that anything you might need to read two-three times over a longer period of time should be copied locally, or to some service, for later retrieval.

I use Pocket a lot, and "share" into it from different devices.

But sometimes just do "wget --mirror -np -k --limit-rate=10k https://interesting.stuff.here.org/" on a PC.

I'd actually like a self-hosted variant of Pocket, but have not really researched if those even exist. Anyone with a suggestion?