Add-on Change which group unverified users are in...

I'm here to request the creation of an Add-on that would change the user group that unverified users are in.

What the Add-on will/would do: Give the option to change which user group unverified users are in. Preferably when the user is "Awaiting email confirmation", it'd put them in the Guest group.

Thanks to anyone who would like to invest their time into this.