Description of problem: The following online document: https://www.redhat.com/en/resources/openstack-platform-subscription-overview has some outdated information about our OpenStack offering. It's still listing Cloudforms for the monitoring (which has been deprecated some time ago). The Cloudforms information should be removed or replaced with the current STF platform. Also, a lot of customers consider deploying the hyperconverge architectures to optimize datacenter resources. It would be great to include information on what type of subscriptions they need for that. Feel free to include me into newer revision draft to help nail down the updates.