As a image builder user, I want to use remote host configuration (rhc) as my subscription-manager and insights-client rolled into one. The rhc is supported in rhel 7/8/9.

Screens from Andy:
Registration: https://www.sketch.com/s/d7aa6d29-fca0-4283-a846-09cc5fd10612/a/Jnka5ze

Registration Alternate: https://www.sketch.com/s/d7aa6d29-fca0-4283-a846-09cc5fd10612/a/ZO8pg1Z

Account ID Select: https://www.sketch.com/s/d7aa6d29-fca0-4283-a846-09cc5fd10612/a/My1Wxdz