It would be good if the customer uses an Atlassian Cloud login to be able to remove the Google Login button to save confusion for end users and vice versa.
In our scenario, our primary Google domain is @domain1.com but users send emails using an alias @domain2.com. So if they sign up using Google, their account will have domain1.com as their email address, but if they email in a support ticket it will come from domain2.com so will create 2 separate accounts in Jira and no visibility of the tickets open on the other account.
We have therefore decided to allow users to sign up via an Atlassian Cloud account, but seeing the Google button and being Google Apps users they would probably try and access the JIRA systems via that, causing confusion.
A simple toggle for the use of each button would be great.
I AGREE, I HATE THIS GOOGLE LOGIN WINDOW !!!! PLEASE MAKE IT SO USERS CAN REMOVE IT =)