Is it possible to pass Google OAUTH2.0 optional parameters in order to force the user to select their account before logging in...
(see https://developers.google.com/identity/protocols/OpenIDConnect)
prompt=select_account
"The authorization server prompts the user to select a user account. This allows a user who has multiple accounts at the authorization server to select amongst the multiple accounts that they may have current sessions for."
This would alleviate the issue where users are inadvertently creating multiple portal accounts due to having multiple ie. Google accounts.
