UX issue
Either of these is needed:
1. Make the menu accessible so checking the number of unread email does not bring me back to the top my emails
2. Show the number of unread email in the email list
3. Make the email content view of ‘unread’ section swipe-able
Obviously, number 3 makes the most sense.
backendcat about
Gmail - Email by Google, v5.0.180107