I greatly appreciate that you added an admin configuration to remove the Log In with Google, but ufnortunately now you have a microsoft button, which also needs to be turned off or have the ability.
We just had someone try to use that button, which of course doesn't work, and I had to pester our IT team to determine why.
We use active directory through username and password, that should be the ONLY option on that screen. It's confusing for our end users.