Testing two Privacy plugins: Network Privacy and WPMUDEV Multisite Privacy I found that it only takes moving up the sgc_oauth_catcher call to get it working with Google SSO by Simple Google Connect.
For Network Privacy, this change works:
For WMPUDEV Multisite Privacy the following would theoretically be needed but I have not tested it:
Would any of these changes pose any problems? And if not, could I submit this as a request for the next release?