Invitation Request Signup needs notification on site

I noticed that when I switched the site over make it invitation only...

• The site doesn't notify me (as an admin) in my notifications that someone has requested an invitation.
• I only get an email from the site saying someone has requested an invitation

I don't know that someone has requested an invite until I go into studio and find it here:

I'm not always in the requests section and I'm not always by my email to receive the request.

• So it would be nice to receive a notification as an admin that someone requested an invitation to the site.

That way I would be able to respond faster to the requests and then my email could be my backup option for the other notification.