you keep saying this despite the fact that I explicitly include https://hyperview.org as an example of another hypermedia in https://hypermedia.systems. I am very open to other types of hypermedia and often refer people to “RESTful Web Cliebts” by mark amundsen (https://www.oreilly.com/library/view/restful-web-clients/978...) to learn how build them.

well, if you are building a hypermedia client, good luck to you

https://www.oreilly.com/library/view/restful-web-clients/978...

it's not a trivial task though

You can find smarter clients by Googling "hypermedia client". Also, O'Reilly just published a book on the topic: http://shop.oreilly.com/product/0636920037958.do