Is there way to hide or delete or Modify the Featured Modern Page Templates in SharePoint Online?

Hi Team,

Is there a way to hide or delete or Modify the Featured Modern Page Templates that Microsoft provides out of the box? We want our users to only see the custom templates that we've designed when creating a new master page.

I haven't found any way to remove the OOB feature but does it possible to modify the template image and text?

Thank You.

-Siddheshwar