Can't swap between Google Play accounts?

Returning player. I have multiple accounts and when signing out of my account (in game) the game restarts prompting me to use Google Play, this is where I used to choose which account (Google Play) I wanted to use, however, it automatically selects the same account I just logged out of.

• I have ensured on Android I am logged in to Google Accounts  and the accounts can be see in the Google Play store, and Play Games.
• I have tried selecting Guest and then Log in to Google Play under options which, again just auto loggs me into the same account (no choice)

Did CG block the use of Multiple account's?