As much fun as it would be to be able to, we really cannot control this.
We'll need your help on this part.
Here are a few things you can do to try to ensure that all our emails go to your Primary inbox.
Number 1: Add our email addresses to your Contacts
Number 2: Tag our emails with "Mark as Important" to train your Gmail inbox
Number 3: Drag our emails to the Primary inbox
Number 4: Completely remove the other tabs so that it's just 1 unified inbox like how it's traditionally has been.
Click the Gear icon at the top right
Click "See All Settings"
Select just Primary