It would be really cool if websites published their frequently changing information in some kind of text based stream or feed. [1]
The feeds only embed a line or two from the article, and link to the regular (i.e. non-lite) site. Nonetheless, they exist; artifacts of a patchwork of optimistic thinking about the future of the web that have largely fallen out of the collective popular consciousness.
[1] https://help.npr.org/customer/portal/articles/2094175-where-...
I mean the real barriers to entry are that browsers don't display feeds nicely, you need an additional client or service.