Quay robot tokens do not span organizations.  Some users however do want to pull across organizations using robot tokens.  OpenShift permits multiple namespaces to be provided within a `dockerconfigjson` secret so this can theoretically be done via a single service account.  For example:

{
   "auths": {
     "quay.io/org1":
{       "auth": "super secret",       "email": ""     }
,
     "quay.io/org2":
{       "auth": "even more secret",       "email": ""     }
,
     "quay.io/org3":
{       "auth": "oh-la-la-dont-look",       "email": ""     }
  }
 }

The single SA can then be used across Kube namespaces as needed to overcome the token scoping limitation.  Docs should reflect this technique as a workaround for robot token scoping within a single namespace.

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