The installation guides are repeating ad lib how to provision the config maps and secrets and run a rhdh instance.

It would make sense to restructure the installation guides:

• Keep Preparing the platform and platform specific steps. Maybe change the title for "preparing your <my_platform> platform"
• Finish the title by a Next steps section linking to Configuring
• Delete the generic steps for provisioning the config maps and secrets, and running a rhdh instance.